Home / 63,960.48-88,273.80-46,114.56

Finding the Fourth Proportional to 63,960.48, 88,273.80 and 46,114.56

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Solution

The fourth proportional to 63,960.48, 88,273.80 and 46,114.56 is: 63,644.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,960.48 : 88,273.80 = 46,114.56 : x
  2. Step 2: Convert to fraction form
    63,960.48/88,273.80 = 46,114.56/x
  3. Step 3: Cross multiply
    63,960.48x = 88,273.80 × 46,114.56
  4. Step 4: Simplify right side
    63,960.48x = 4,070,707,446.53
  5. Step 5: Solve for x
    x = 4,070,707,446.53/63,960.48
  6. Step 6: Final answer
    x = 63,644.10

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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.