Home / 24,072,218.40-36,087,332.40-14,491,408.80

Finding the Fourth Proportional to 24,072,218.40, 36,087,332.40 and 14,491,408.80

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Solution

The fourth proportional to 24,072,218.40, 36,087,332.40 and 14,491,408.80 is: 21,724,474.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,072,218.40 : 36,087,332.40 = 14,491,408.80 : x
  2. Step 2: Convert to fraction form
    24,072,218.40/36,087,332.40 = 14,491,408.80/x
  3. Step 3: Cross multiply
    24,072,218.40x = 36,087,332.40 × 14,491,408.80
  4. Step 4: Simplify right side
    24,072,218.40x = 522,956,286,309,885.12
  5. Step 5: Solve for x
    x = 522,956,286,309,885.12/24,072,218.40
  6. Step 6: Final answer
    x = 21,724,474.15

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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.