Home / 60,313.28-90,443.52-24,750.20

Finding the Fourth Proportional to 60,313.28, 90,443.52 and 24,750.20

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Solution

The fourth proportional to 60,313.28, 90,443.52 and 24,750.20 is: 37,114.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,313.28 : 90,443.52 = 24,750.20 : x
  2. Step 2: Convert to fraction form
    60,313.28/90,443.52 = 24,750.20/x
  3. Step 3: Cross multiply
    60,313.28x = 90,443.52 × 24,750.20
  4. Step 4: Simplify right side
    60,313.28x = 2,238,495,527.63
  5. Step 5: Solve for x
    x = 2,238,495,527.63/60,313.28
  6. Step 6: Final answer
    x = 37,114.47

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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.