Home / 46,696,839.90-69,950,781.45-32,336,123.10

Finding the Fourth Proportional to 46,696,839.90, 69,950,781.45 and 32,336,123.10

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Solution

The fourth proportional to 46,696,839.90, 69,950,781.45 and 32,336,123.10 is: 48,438,761.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,696,839.90 : 69,950,781.45 = 32,336,123.10 : x
  2. Step 2: Convert to fraction form
    46,696,839.90/69,950,781.45 = 32,336,123.10/x
  3. Step 3: Cross multiply
    46,696,839.90x = 69,950,781.45 × 32,336,123.10
  4. Step 4: Simplify right side
    46,696,839.90x = 2,261,937,079,908,396.50
  5. Step 5: Solve for x
    x = 2,261,937,079,908,396.50/46,696,839.90
  6. Step 6: Final answer
    x = 48,438,761.27

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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.