Home / 14,791,068.59-22,188,986.94-4,555,923.62

Finding the Fourth Proportional to 14,791,068.59, 22,188,986.94 and 4,555,923.62

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Solution

The fourth proportional to 14,791,068.59, 22,188,986.94 and 4,555,923.62 is: 6,834,619.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,791,068.59 : 22,188,986.94 = 4,555,923.62 : x
  2. Step 2: Convert to fraction form
    14,791,068.59/22,188,986.94 = 4,555,923.62/x
  3. Step 3: Cross multiply
    14,791,068.59x = 22,188,986.94 × 4,555,923.62
  4. Step 4: Simplify right side
    14,791,068.59x = 101,091,329,592,872.59
  5. Step 5: Solve for x
    x = 101,091,329,592,872.59/14,791,068.59
  6. Step 6: Final answer
    x = 6,834,619.76

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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.