Home / 63,544.32-95,263.59-49,566.30

Finding the Fourth Proportional to 63,544.32, 95,263.59 and 49,566.30

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Solution

The fourth proportional to 63,544.32, 95,263.59 and 49,566.30 is: 74,308.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,544.32 : 95,263.59 = 49,566.30 : x
  2. Step 2: Convert to fraction form
    63,544.32/95,263.59 = 49,566.30/x
  3. Step 3: Cross multiply
    63,544.32x = 95,263.59 × 49,566.30
  4. Step 4: Simplify right side
    63,544.32x = 4,721,863,681.02
  5. Step 5: Solve for x
    x = 4,721,863,681.02/63,544.32
  6. Step 6: Final answer
    x = 74,308.19

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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.