Home / 22,856,891.04-34,286,386.32-5,817,711.60

Finding the Fourth Proportional to 22,856,891.04, 34,286,386.32 and 5,817,711.60

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Solution

The fourth proportional to 22,856,891.04, 34,286,386.32 and 5,817,711.60 is: 8,726,834.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,856,891.04 : 34,286,386.32 = 5,817,711.60 : x
  2. Step 2: Convert to fraction form
    22,856,891.04/34,286,386.32 = 5,817,711.60/x
  3. Step 3: Cross multiply
    22,856,891.04x = 34,286,386.32 × 5,817,711.60
  4. Step 4: Simplify right side
    22,856,891.04x = 199,468,307,415,945.31
  5. Step 5: Solve for x
    x = 199,468,307,415,945.31/22,856,891.04
  6. Step 6: Final answer
    x = 8,726,834.59

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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.