Home / 24,072,216.40-36,087,329.40-14,491,406.80

Finding the Fourth Proportional to 24,072,216.40, 36,087,329.40 and 14,491,406.80

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Solution

The fourth proportional to 24,072,216.40, 36,087,329.40 and 14,491,406.80 is: 21,724,471.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,072,216.40 : 36,087,329.40 = 14,491,406.80 : x
  2. Step 2: Convert to fraction form
    24,072,216.40/36,087,329.40 = 14,491,406.80/x
  3. Step 3: Cross multiply
    24,072,216.40x = 36,087,329.40 × 14,491,406.80
  4. Step 4: Simplify right side
    24,072,216.40x = 522,956,170,660,999.94
  5. Step 5: Solve for x
    x = 522,956,170,660,999.94/24,072,216.40
  6. Step 6: Final answer
    x = 21,724,471.15

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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.