Home / 22,293.04-33,445.14-15,732.04

Finding the Fourth Proportional to 22,293.04, 33,445.14 and 15,732.04

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Solution

The fourth proportional to 22,293.04, 33,445.14 and 15,732.04 is: 23,602.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,293.04 : 33,445.14 = 15,732.04 : x
  2. Step 2: Convert to fraction form
    22,293.04/33,445.14 = 15,732.04/x
  3. Step 3: Cross multiply
    22,293.04x = 33,445.14 × 15,732.04
  4. Step 4: Simplify right side
    22,293.04x = 526,160,280.29
  5. Step 5: Solve for x
    x = 526,160,280.29/22,293.04
  6. Step 6: Final answer
    x = 23,602.00

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1.5x scale

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.