Home / 63,370.16-95,038.92-23,915.60

Finding the Fourth Proportional to 63,370.16, 95,038.92 and 23,915.60

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Solution

The fourth proportional to 63,370.16, 95,038.92 and 23,915.60 is: 35,867.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,370.16 : 95,038.92 = 23,915.60 : x
  2. Step 2: Convert to fraction form
    63,370.16/95,038.92 = 23,915.60/x
  3. Step 3: Cross multiply
    63,370.16x = 95,038.92 × 23,915.60
  4. Step 4: Simplify right side
    63,370.16x = 2,272,912,795.15
  5. Step 5: Solve for x
    x = 2,272,912,795.15/63,370.16
  6. Step 6: Final answer
    x = 35,867.24

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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.