Home / 42,516.66-58,666.35-24,608.17

Finding the Fourth Proportional to 42,516.66, 58,666.35 and 24,608.17

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Solution

The fourth proportional to 42,516.66, 58,666.35 and 24,608.17 is: 33,955.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,516.66 : 58,666.35 = 24,608.17 : x
  2. Step 2: Convert to fraction form
    42,516.66/58,666.35 = 24,608.17/x
  3. Step 3: Cross multiply
    42,516.66x = 58,666.35 × 24,608.17
  4. Step 4: Simplify right side
    42,516.66x = 1,443,671,220.75
  5. Step 5: Solve for x
    x = 1,443,671,220.75/42,516.66
  6. Step 6: Final answer
    x = 33,955.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.