Home / 60,025.05-89,954.46-22,547.43

Finding the Fourth Proportional to 60,025.05, 89,954.46 and 22,547.43

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Solution

The fourth proportional to 60,025.05, 89,954.46 and 22,547.43 is: 33,789.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,025.05 : 89,954.46 = 22,547.43 : x
  2. Step 2: Convert to fraction form
    60,025.05/89,954.46 = 22,547.43/x
  3. Step 3: Cross multiply
    60,025.05x = 89,954.46 × 22,547.43
  4. Step 4: Simplify right side
    60,025.05x = 2,028,241,890.04
  5. Step 5: Solve for x
    x = 2,028,241,890.04/60,025.05
  6. Step 6: Final answer
    x = 33,789.92

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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.