Home / 63,734,118.53-95,601,172.53-17,675,986.97

Finding the Fourth Proportional to 63,734,118.53, 95,601,172.53 and 17,675,986.97

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Solution

The fourth proportional to 63,734,118.53, 95,601,172.53 and 17,675,986.97 is: 26,513,979.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,734,118.53 : 95,601,172.53 = 17,675,986.97 : x
  2. Step 2: Convert to fraction form
    63,734,118.53/95,601,172.53 = 17,675,986.97/x
  3. Step 3: Cross multiply
    63,734,118.53x = 95,601,172.53 × 17,675,986.97
  4. Step 4: Simplify right side
    63,734,118.53x = 1,689,845,080,196,005
  5. Step 5: Solve for x
    x = 1,689,845,080,196,005/63,734,118.53
  6. Step 6: Final answer
    x = 26,513,979.00

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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.