Home / 63,857,588.40-95,765,387.40-23,462,823.60

Finding the Fourth Proportional to 63,857,588.40, 95,765,387.40 and 23,462,823.60

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Solution

The fourth proportional to 63,857,588.40, 95,765,387.40 and 23,462,823.60 is: 35,186,521.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,857,588.40 : 95,765,387.40 = 23,462,823.60 : x
  2. Step 2: Convert to fraction form
    63,857,588.40/95,765,387.40 = 23,462,823.60/x
  3. Step 3: Cross multiply
    63,857,588.40x = 95,765,387.40 × 23,462,823.60
  4. Step 4: Simplify right side
    63,857,588.40x = 2,246,926,391,551,863
  5. Step 5: Solve for x
    x = 2,246,926,391,551,863/63,857,588.40
  6. Step 6: Final answer
    x = 35,186,521.26

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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.