Home / 63,314.61-94,799.55-44,566.53

Finding the Fourth Proportional to 63,314.61, 94,799.55 and 44,566.53

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Solution

The fourth proportional to 63,314.61, 94,799.55 and 44,566.53 is: 66,728.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,314.61 : 94,799.55 = 44,566.53 : x
  2. Step 2: Convert to fraction form
    63,314.61/94,799.55 = 44,566.53/x
  3. Step 3: Cross multiply
    63,314.61x = 94,799.55 × 44,566.53
  4. Step 4: Simplify right side
    63,314.61x = 4,224,886,989.06
  5. Step 5: Solve for x
    x = 4,224,886,989.06/63,314.61
  6. Step 6: Final answer
    x = 66,728.47

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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.