Home / 64,150.72-96,264.96-24,735.04

Finding the Fourth Proportional to 64,150.72, 96,264.96 and 24,735.04

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Solution

The fourth proportional to 64,150.72, 96,264.96 and 24,735.04 is: 37,117.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,150.72 : 96,264.96 = 24,735.04 : x
  2. Step 2: Convert to fraction form
    64,150.72/96,264.96 = 24,735.04/x
  3. Step 3: Cross multiply
    64,150.72x = 96,264.96 × 24,735.04
  4. Step 4: Simplify right side
    64,150.72x = 2,381,117,636.20
  5. Step 5: Solve for x
    x = 2,381,117,636.20/64,150.72
  6. Step 6: Final answer
    x = 37,117.55

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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.