Home / 24,269,715.60-36,357,334.20-14,656,538.40

Finding the Fourth Proportional to 24,269,715.60, 36,357,334.20 and 14,656,538.40

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Solution

The fourth proportional to 24,269,715.60, 36,357,334.20 and 14,656,538.40 is: 21,956,279.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,269,715.60 : 36,357,334.20 = 14,656,538.40 : x
  2. Step 2: Convert to fraction form
    24,269,715.60/36,357,334.20 = 14,656,538.40/x
  3. Step 3: Cross multiply
    24,269,715.60x = 36,357,334.20 × 14,656,538.40
  4. Step 4: Simplify right side
    24,269,715.60x = 532,872,664,823,933.31
  5. Step 5: Solve for x
    x = 532,872,664,823,933.31/24,269,715.60
  6. Step 6: Final answer
    x = 21,956,279.74

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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.