Home / 62,354.96-86,052.16-34,060.84

Finding the Fourth Proportional to 62,354.96, 86,052.16 and 34,060.84

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Solution

The fourth proportional to 62,354.96, 86,052.16 and 34,060.84 is: 47,005.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,354.96 : 86,052.16 = 34,060.84 : x
  2. Step 2: Convert to fraction form
    62,354.96/86,052.16 = 34,060.84/x
  3. Step 3: Cross multiply
    62,354.96x = 86,052.16 × 34,060.84
  4. Step 4: Simplify right side
    62,354.96x = 2,931,008,853.41
  5. Step 5: Solve for x
    x = 2,931,008,853.41/62,354.96
  6. Step 6: Final answer
    x = 47,005.22

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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.