Home / 25,513,207.36-38,287,744.20-23,073,893.14

Finding the Fourth Proportional to 25,513,207.36, 38,287,744.20 and 23,073,893.14

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Solution

The fourth proportional to 25,513,207.36, 38,287,744.20 and 23,073,893.14 is: 34,627,058.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,513,207.36 : 38,287,744.20 = 23,073,893.14 : x
  2. Step 2: Convert to fraction form
    25,513,207.36/38,287,744.20 = 23,073,893.14/x
  3. Step 3: Cross multiply
    25,513,207.36x = 38,287,744.20 × 23,073,893.14
  4. Step 4: Simplify right side
    25,513,207.36x = 883,447,318,242,454.88
  5. Step 5: Solve for x
    x = 883,447,318,242,454.88/25,513,207.36
  6. Step 6: Final answer
    x = 34,627,058.28

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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.