Home / 14,791,072.92-22,188,993.40-4,555,927.92

Finding the Fourth Proportional to 14,791,072.92, 22,188,993.40 and 4,555,927.92

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Solution

The fourth proportional to 14,791,072.92, 22,188,993.40 and 4,555,927.92 is: 6,834,626.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,791,072.92 : 22,188,993.40 = 4,555,927.92 : x
  2. Step 2: Convert to fraction form
    14,791,072.92/22,188,993.40 = 4,555,927.92/x
  3. Step 3: Cross multiply
    14,791,072.92x = 22,188,993.40 × 4,555,927.92
  4. Step 4: Simplify right side
    14,791,072.92x = 101,091,454,547,755.72
  5. Step 5: Solve for x
    x = 101,091,454,547,755.72/14,791,072.92
  6. Step 6: Final answer
    x = 6,834,626.20

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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.