Home / 24,438,715.20-36,681,692.40-14,872,777.20

Finding the Fourth Proportional to 24,438,715.20, 36,681,692.40 and 14,872,777.20

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Solution

The fourth proportional to 24,438,715.20, 36,681,692.40 and 14,872,777.20 is: 22,323,540.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,438,715.20 : 36,681,692.40 = 14,872,777.20 : x
  2. Step 2: Convert to fraction form
    24,438,715.20/36,681,692.40 = 14,872,777.20/x
  3. Step 3: Cross multiply
    24,438,715.20x = 36,681,692.40 × 14,872,777.20
  4. Step 4: Simplify right side
    24,438,715.20x = 545,558,638,384,133.25
  5. Step 5: Solve for x
    x = 545,558,638,384,133.25/24,438,715.20
  6. Step 6: Final answer
    x = 22,323,540.08

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.