Home / 59,614.45-89,407.80-22,192.15

Finding the Fourth Proportional to 59,614.45, 89,407.80 and 22,192.15

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Solution

The fourth proportional to 59,614.45, 89,407.80 and 22,192.15 is: 33,283.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,614.45 : 89,407.80 = 22,192.15 : x
  2. Step 2: Convert to fraction form
    59,614.45/89,407.80 = 22,192.15/x
  3. Step 3: Cross multiply
    59,614.45x = 89,407.80 × 22,192.15
  4. Step 4: Simplify right side
    59,614.45x = 1,984,151,308.77
  5. Step 5: Solve for x
    x = 1,984,151,308.77/59,614.45
  6. Step 6: Final answer
    x = 33,283.06

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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.