Home / 41,223,168,051.70-61,834,752,077.55-10,204,019,763.70

Finding the Fourth Proportional to 41,223,168,051.70, 61,834,752,077.55 and 10,204,019,763.70

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Solution

The fourth proportional to 41,223,168,051.70, 61,834,752,077.55 and 10,204,019,763.70 is: 15,306,029,645.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,223,168,051.70 : 61,834,752,077.55 = 10,204,019,763.70 : x
  2. Step 2: Convert to fraction form
    41,223,168,051.70/61,834,752,077.55 = 10,204,019,763.70/x
  3. Step 3: Cross multiply
    41,223,168,051.70x = 61,834,752,077.55 × 10,204,019,763.70
  4. Step 4: Simplify right side
    41,223,168,051.70x = 630,963,032,282,809,892,864
  5. Step 5: Solve for x
    x = 630,963,032,282,809,892,864/41,223,168,051.70
  6. Step 6: Final answer
    x = 15,306,029,645.55

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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.