Home / 59,837.77-82,572.90-32,974.93

Finding the Fourth Proportional to 59,837.77, 82,572.90 and 32,974.93

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Solution

The fourth proportional to 59,837.77, 82,572.90 and 32,974.93 is: 45,503.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,837.77 : 82,572.90 = 32,974.93 : x
  2. Step 2: Convert to fraction form
    59,837.77/82,572.90 = 32,974.93/x
  3. Step 3: Cross multiply
    59,837.77x = 82,572.90 × 32,974.93
  4. Step 4: Simplify right side
    59,837.77x = 2,722,835,597.40
  5. Step 5: Solve for x
    x = 2,722,835,597.40/59,837.77
  6. Step 6: Final answer
    x = 45,503.63

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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.