Home / 41,253,457.47-56,926,438.71-23,850,924.39

Finding the Fourth Proportional to 41,253,457.47, 56,926,438.71 and 23,850,924.39

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Solution

The fourth proportional to 41,253,457.47, 56,926,438.71 and 23,850,924.39 is: 32,912,348.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,253,457.47 : 56,926,438.71 = 23,850,924.39 : x
  2. Step 2: Convert to fraction form
    41,253,457.47/56,926,438.71 = 23,850,924.39/x
  3. Step 3: Cross multiply
    41,253,457.47x = 56,926,438.71 × 23,850,924.39
  4. Step 4: Simplify right side
    41,253,457.47x = 1,357,748,185,464,179.25
  5. Step 5: Solve for x
    x = 1,357,748,185,464,179.25/41,253,457.47
  6. Step 6: Final answer
    x = 32,912,348.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.