Home / 104,124,003.19-152,353,119.38

Finding the Third Proportional to 104,124,003.19 and 152,353,119.38

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Solution

The third proportional to 104,124,003.19 and 152,353,119.38 is: 222,921,442.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,124,003.19 : 152,353,119.38 = 152,353,119.38 : x
  2. Step 2: Convert to fraction form
    104,124,003.19/152,353,119.38 = 152,353,119.38/x
  3. Step 3: Cross multiply
    104,124,003.19x = 152,353,119.38 × 152,353,119.38
  4. Step 4: Simplify right side
    104,124,003.19x = 23,211,472,983,293,000
  5. Step 5: Solve for x
    x = 23,211,472,983,293,000/104,124,003.19
  6. Step 6: Final answer
    x = 222,921,442.44

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.