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Finding the Fourth Proportional to 63,952.93, 88,241.56 and 46,087.57

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Solution

The fourth proportional to 63,952.93, 88,241.56 and 46,087.57 is: 63,591.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,952.93 : 88,241.56 = 46,087.57 : x
  2. Step 2: Convert to fraction form
    63,952.93/88,241.56 = 46,087.57/x
  3. Step 3: Cross multiply
    63,952.93x = 88,241.56 × 46,087.57
  4. Step 4: Simplify right side
    63,952.93x = 4,066,839,073.41
  5. Step 5: Solve for x
    x = 4,066,839,073.41/63,952.93
  6. Step 6: Final answer
    x = 63,591.13

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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.