Home / 63,072.17-94,608.26-29,795.60

Finding the Fourth Proportional to 63,072.17, 94,608.26 and 29,795.60

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Solution

The fourth proportional to 63,072.17, 94,608.26 and 29,795.60 is: 44,693.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,072.17 : 94,608.26 = 29,795.60 : x
  2. Step 2: Convert to fraction form
    63,072.17/94,608.26 = 29,795.60/x
  3. Step 3: Cross multiply
    63,072.17x = 94,608.26 × 29,795.60
  4. Step 4: Simplify right side
    63,072.17x = 2,818,909,797.17
  5. Step 5: Solve for x
    x = 2,818,909,797.17/63,072.17
  6. Step 6: Final answer
    x = 44,693.40

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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.