Home / 63,958,049.10-95,909,080.05-25,606,817.10

Finding the Fourth Proportional to 63,958,049.10, 95,909,080.05 and 25,606,817.10

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Solution

The fourth proportional to 63,958,049.10, 95,909,080.05 and 25,606,817.10 is: 38,399,017.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,958,049.10 : 95,909,080.05 = 25,606,817.10 : x
  2. Step 2: Convert to fraction form
    63,958,049.10/95,909,080.05 = 25,606,817.10/x
  3. Step 3: Cross multiply
    63,958,049.10x = 95,909,080.05 × 25,606,817.10
  4. Step 4: Simplify right side
    63,958,049.10x = 2,455,926,271,069,609
  5. Step 5: Solve for x
    x = 2,455,926,271,069,609/63,958,049.10
  6. Step 6: Final answer
    x = 38,399,017.88

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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.