Home / 42,929.79-59,236.70-24,531.51

Finding the Fourth Proportional to 42,929.79, 59,236.70 and 24,531.51

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Solution

The fourth proportional to 42,929.79, 59,236.70 and 24,531.51 is: 33,849.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,929.79 : 59,236.70 = 24,531.51 : x
  2. Step 2: Convert to fraction form
    42,929.79/59,236.70 = 24,531.51/x
  3. Step 3: Cross multiply
    42,929.79x = 59,236.70 × 24,531.51
  4. Step 4: Simplify right side
    42,929.79x = 1,453,165,575.76
  5. Step 5: Solve for x
    x = 1,453,165,575.76/42,929.79
  6. Step 6: Final answer
    x = 33,849.82

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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.