Home / 63,817.23-95,517.17-46,945.74

Finding the Fourth Proportional to 63,817.23, 95,517.17 and 46,945.74

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Solution

The fourth proportional to 63,817.23, 95,517.17 and 46,945.74 is: 70,265.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,817.23 : 95,517.17 = 46,945.74 : x
  2. Step 2: Convert to fraction form
    63,817.23/95,517.17 = 46,945.74/x
  3. Step 3: Cross multiply
    63,817.23x = 95,517.17 × 46,945.74
  4. Step 4: Simplify right side
    63,817.23x = 4,484,124,228.36
  5. Step 5: Solve for x
    x = 4,484,124,228.36/63,817.23
  6. Step 6: Final answer
    x = 70,265.10

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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.