Home / 60,314.07-83,233.11-33,456.30

Finding the Fourth Proportional to 60,314.07, 83,233.11 and 33,456.30

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Solution

The fourth proportional to 60,314.07, 83,233.11 and 33,456.30 is: 46,169.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,314.07 : 83,233.11 = 33,456.30 : x
  2. Step 2: Convert to fraction form
    60,314.07/83,233.11 = 33,456.30/x
  3. Step 3: Cross multiply
    60,314.07x = 83,233.11 × 33,456.30
  4. Step 4: Simplify right side
    60,314.07x = 2,784,671,898.09
  5. Step 5: Solve for x
    x = 2,784,671,898.09/60,314.07
  6. Step 6: Final answer
    x = 46,169.52

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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.