Home / 59,890.14-82,647.84-33,032.84

Finding the Fourth Proportional to 59,890.14, 82,647.84 and 33,032.84

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Solution

The fourth proportional to 59,890.14, 82,647.84 and 33,032.84 is: 45,585.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,890.14 : 82,647.84 = 33,032.84 : x
  2. Step 2: Convert to fraction form
    59,890.14/82,647.84 = 33,032.84/x
  3. Step 3: Cross multiply
    59,890.14x = 82,647.84 × 33,032.84
  4. Step 4: Simplify right side
    59,890.14x = 2,730,092,975.13
  5. Step 5: Solve for x
    x = 2,730,092,975.13/59,890.14
  6. Step 6: Final answer
    x = 45,585.02

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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.