Home / 3,443,630,194,815.70-5,165,445,292,223.70-3,443,630,194,815.70

Finding the Fourth Proportional to 3,443,630,194,815.70, 5,165,445,292,223.70 and 3,443,630,194,815.70

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Solution

The fourth proportional to 3,443,630,194,815.70, 5,165,445,292,223.70 and 3,443,630,194,815.70 is: 5,165,445,292,223.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,443,630,194,815.70 : 5,165,445,292,223.70 = 3,443,630,194,815.70 : x
  2. Step 2: Convert to fraction form
    3,443,630,194,815.70/5,165,445,292,223.70 = 3,443,630,194,815.70/x
  3. Step 3: Cross multiply
    3,443,630,194,815.70x = 5,165,445,292,223.70 × 3,443,630,194,815.70
  4. Step 4: Simplify right side
    3,443,630,194,815.70x = 17,787,883,377,970,142,429,315,072
  5. Step 5: Solve for x
    x = 17,787,883,377,970,142,429,315,072/3,443,630,194,815.70
  6. Step 6: Final answer
    x = 5,165,445,292,223.70

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.