Home / 63,775.08-95,551.80-44,759.40

Finding the Fourth Proportional to 63,775.08, 95,551.80 and 44,759.40

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Solution

The fourth proportional to 63,775.08, 95,551.80 and 44,759.40 is: 67,061.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,775.08 : 95,551.80 = 44,759.40 : x
  2. Step 2: Convert to fraction form
    63,775.08/95,551.80 = 44,759.40/x
  3. Step 3: Cross multiply
    63,775.08x = 95,551.80 × 44,759.40
  4. Step 4: Simplify right side
    63,775.08x = 4,276,841,236.92
  5. Step 5: Solve for x
    x = 4,276,841,236.92/63,775.08
  6. Step 6: Final answer
    x = 67,061.32

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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.