Home / 26,572,309.80-39,858,464.70-24,304,828.20

Finding the Fourth Proportional to 26,572,309.80, 39,858,464.70 and 24,304,828.20

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Solution

The fourth proportional to 26,572,309.80, 39,858,464.70 and 24,304,828.20 is: 36,457,242.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,572,309.80 : 39,858,464.70 = 24,304,828.20 : x
  2. Step 2: Convert to fraction form
    26,572,309.80/39,858,464.70 = 24,304,828.20/x
  3. Step 3: Cross multiply
    26,572,309.80x = 39,858,464.70 × 24,304,828.20
  4. Step 4: Simplify right side
    26,572,309.80x = 968,753,136,849,264.62
  5. Step 5: Solve for x
    x = 968,753,136,849,264.62/26,572,309.80
  6. Step 6: Final answer
    x = 36,457,242.30

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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.