Home / 60,126.93-90,091.89-32,017.14

Finding the Fourth Proportional to 60,126.93, 90,091.89 and 32,017.14

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Solution

The fourth proportional to 60,126.93, 90,091.89 and 32,017.14 is: 47,973.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,126.93 : 90,091.89 = 32,017.14 : x
  2. Step 2: Convert to fraction form
    60,126.93/90,091.89 = 32,017.14/x
  3. Step 3: Cross multiply
    60,126.93x = 90,091.89 × 32,017.14
  4. Step 4: Simplify right side
    60,126.93x = 2,884,484,654.99
  5. Step 5: Solve for x
    x = 2,884,484,654.99/60,126.93
  6. Step 6: Final answer
    x = 47,973.26

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.