Home / 41,105,374.10-56,725,460.66-22,267,000.33

Finding the Fourth Proportional to 41,105,374.10, 56,725,460.66 and 22,267,000.33

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Solution

The fourth proportional to 41,105,374.10, 56,725,460.66 and 22,267,000.33 is: 30,728,484.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,105,374.10 : 56,725,460.66 = 22,267,000.33 : x
  2. Step 2: Convert to fraction form
    41,105,374.10/56,725,460.66 = 22,267,000.33/x
  3. Step 3: Cross multiply
    41,105,374.10x = 56,725,460.66 × 22,267,000.33
  4. Step 4: Simplify right side
    41,105,374.10x = 1,263,105,850,982,473.50
  5. Step 5: Solve for x
    x = 1,263,105,850,982,473.50/41,105,374.10
  6. Step 6: Final answer
    x = 30,728,484.51

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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.