Home / 63,399.26-95,114.68-19,026.84

Finding the Fourth Proportional to 63,399.26, 95,114.68 and 19,026.84

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Solution

The fourth proportional to 63,399.26, 95,114.68 and 19,026.84 is: 28,545.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,399.26 : 95,114.68 = 19,026.84 : x
  2. Step 2: Convert to fraction form
    63,399.26/95,114.68 = 19,026.84/x
  3. Step 3: Cross multiply
    63,399.26x = 95,114.68 × 19,026.84
  4. Step 4: Simplify right side
    63,399.26x = 1,809,731,798.01
  5. Step 5: Solve for x
    x = 1,809,731,798.01/63,399.26
  6. Step 6: Final answer
    x = 28,545.00

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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.