Home / 29,919,551.91-44,904,821.01-11,736,396.51

Finding the Fourth Proportional to 29,919,551.91, 44,904,821.01 and 11,736,396.51

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Solution

The fourth proportional to 29,919,551.91, 44,904,821.01 and 11,736,396.51 is: 17,614,594.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,919,551.91 : 44,904,821.01 = 11,736,396.51 : x
  2. Step 2: Convert to fraction form
    29,919,551.91/44,904,821.01 = 11,736,396.51/x
  3. Step 3: Cross multiply
    29,919,551.91x = 44,904,821.01 × 11,736,396.51
  4. Step 4: Simplify right side
    29,919,551.91x = 527,020,784,583,938.62
  5. Step 5: Solve for x
    x = 527,020,784,583,938.62/29,919,551.91
  6. Step 6: Final answer
    x = 17,614,594.84

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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.