Home / 41,392,727.04-57,123,683.84-23,058,007.04

Finding the Fourth Proportional to 41,392,727.04, 57,123,683.84 and 23,058,007.04

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Solution

The fourth proportional to 41,392,727.04, 57,123,683.84 and 23,058,007.04 is: 31,821,008.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,392,727.04 : 57,123,683.84 = 23,058,007.04 : x
  2. Step 2: Convert to fraction form
    41,392,727.04/57,123,683.84 = 23,058,007.04/x
  3. Step 3: Cross multiply
    41,392,727.04x = 57,123,683.84 × 23,058,007.04
  4. Step 4: Simplify right side
    41,392,727.04x = 1,317,158,304,133,454.25
  5. Step 5: Solve for x
    x = 1,317,158,304,133,454.25/41,392,727.04
  6. Step 6: Final answer
    x = 31,821,008.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.