Home / 59,210.70-81,708.33-32,354.13

Finding the Fourth Proportional to 59,210.70, 81,708.33 and 32,354.13

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Solution

The fourth proportional to 59,210.70, 81,708.33 and 32,354.13 is: 44,647.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,210.70 : 81,708.33 = 32,354.13 : x
  2. Step 2: Convert to fraction form
    59,210.70/81,708.33 = 32,354.13/x
  3. Step 3: Cross multiply
    59,210.70x = 81,708.33 × 32,354.13
  4. Step 4: Simplify right side
    59,210.70x = 2,643,601,930.90
  5. Step 5: Solve for x
    x = 2,643,601,930.90/59,210.70
  6. Step 6: Final answer
    x = 44,647.37

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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.