Home / 25,982,487.60-38,973,731.40-24,589,028.40

Finding the Fourth Proportional to 25,982,487.60, 38,973,731.40 and 24,589,028.40

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Solution

The fourth proportional to 25,982,487.60, 38,973,731.40 and 24,589,028.40 is: 36,883,542.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,982,487.60 : 38,973,731.40 = 24,589,028.40 : x
  2. Step 2: Convert to fraction form
    25,982,487.60/38,973,731.40 = 24,589,028.40/x
  3. Step 3: Cross multiply
    25,982,487.60x = 38,973,731.40 × 24,589,028.40
  4. Step 4: Simplify right side
    25,982,487.60x = 958,326,188,248,571.62
  5. Step 5: Solve for x
    x = 958,326,188,248,571.62/25,982,487.60
  6. Step 6: Final answer
    x = 36,883,542.60

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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.