Home / 63,774.48-95,641.40-23,242.94

Finding the Fourth Proportional to 63,774.48, 95,641.40 and 23,242.94

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Solution

The fourth proportional to 63,774.48, 95,641.40 and 23,242.94 is: 34,857.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,774.48 : 95,641.40 = 23,242.94 : x
  2. Step 2: Convert to fraction form
    63,774.48/95,641.40 = 23,242.94/x
  3. Step 3: Cross multiply
    63,774.48x = 95,641.40 × 23,242.94
  4. Step 4: Simplify right side
    63,774.48x = 2,222,987,321.72
  5. Step 5: Solve for x
    x = 2,222,987,321.72/63,774.48
  6. Step 6: Final answer
    x = 34,857.00

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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.