Home / 42,532.31-58,694.63-24,628.28

Finding the Fourth Proportional to 42,532.31, 58,694.63 and 24,628.28

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Solution

The fourth proportional to 42,532.31, 58,694.63 and 24,628.28 is: 33,987.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,532.31 : 58,694.63 = 24,628.28 : x
  2. Step 2: Convert to fraction form
    42,532.31/58,694.63 = 24,628.28/x
  3. Step 3: Cross multiply
    42,532.31x = 58,694.63 × 24,628.28
  4. Step 4: Simplify right side
    42,532.31x = 1,445,547,365.52
  5. Step 5: Solve for x
    x = 1,445,547,365.52/42,532.31
  6. Step 6: Final answer
    x = 33,987.04

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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.