Home / 3,027,102,554.70-4,540,653,832.05-1,394,515,802.70

Finding the Fourth Proportional to 3,027,102,554.70, 4,540,653,832.05 and 1,394,515,802.70

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Solution

The fourth proportional to 3,027,102,554.70, 4,540,653,832.05 and 1,394,515,802.70 is: 2,091,773,704.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,027,102,554.70 : 4,540,653,832.05 = 1,394,515,802.70 : x
  2. Step 2: Convert to fraction form
    3,027,102,554.70/4,540,653,832.05 = 1,394,515,802.70/x
  3. Step 3: Cross multiply
    3,027,102,554.70x = 4,540,653,832.05 × 1,394,515,802.70
  4. Step 4: Simplify right side
    3,027,102,554.70x = 6,332,013,523,384,037,376
  5. Step 5: Solve for x
    x = 6,332,013,523,384,037,376/3,027,102,554.70
  6. Step 6: Final answer
    x = 2,091,773,704.05

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Double scale
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1.5x scale

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.