Home / 15,095.13-22,647.02-4,706.97

Finding the Fourth Proportional to 15,095.13, 22,647.02 and 4,706.97

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Solution

The fourth proportional to 15,095.13, 22,647.02 and 4,706.97 is: 7,061.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,095.13 : 22,647.02 = 4,706.97 : x
  2. Step 2: Convert to fraction form
    15,095.13/22,647.02 = 4,706.97/x
  3. Step 3: Cross multiply
    15,095.13x = 22,647.02 × 4,706.97
  4. Step 4: Simplify right side
    15,095.13x = 106,598,820.19
  5. Step 5: Solve for x
    x = 106,598,820.19/15,095.13
  6. Step 6: Final answer
    x = 7,061.80

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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.