Home / 62,095.45-93,115.15-17,711.66

Finding the Fourth Proportional to 62,095.45, 93,115.15 and 17,711.66

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Solution

The fourth proportional to 62,095.45, 93,115.15 and 17,711.66 is: 26,559.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,095.45 : 93,115.15 = 17,711.66 : x
  2. Step 2: Convert to fraction form
    62,095.45/93,115.15 = 17,711.66/x
  3. Step 3: Cross multiply
    62,095.45x = 93,115.15 × 17,711.66
  4. Step 4: Simplify right side
    62,095.45x = 1,649,223,877.65
  5. Step 5: Solve for x
    x = 1,649,223,877.65/62,095.45
  6. Step 6: Final answer
    x = 26,559.50

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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.