Home / 60,955.38-84,124.76-35,114.81

Finding the Fourth Proportional to 60,955.38, 84,124.76 and 35,114.81

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Solution

The fourth proportional to 60,955.38, 84,124.76 and 35,114.81 is: 48,462.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,955.38 : 84,124.76 = 35,114.81 : x
  2. Step 2: Convert to fraction form
    60,955.38/84,124.76 = 35,114.81/x
  3. Step 3: Cross multiply
    60,955.38x = 84,124.76 × 35,114.81
  4. Step 4: Simplify right side
    60,955.38x = 2,954,024,367.50
  5. Step 5: Solve for x
    x = 2,954,024,367.50/60,955.38
  6. Step 6: Final answer
    x = 48,462.08

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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.