Home / 59,414,932.69-127,615,267.13

Finding the Third Proportional to 59,414,932.69 and 127,615,267.13

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Solution

The third proportional to 59,414,932.69 and 127,615,267.13 is: 274,100,393.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,414,932.69 : 127,615,267.13 = 127,615,267.13 : x
  2. Step 2: Convert to fraction form
    59,414,932.69/127,615,267.13 = 127,615,267.13/x
  3. Step 3: Cross multiply
    59,414,932.69x = 127,615,267.13 × 127,615,267.13
  4. Step 4: Simplify right side
    59,414,932.69x = 16,285,656,403,385,106
  5. Step 5: Solve for x
    x = 16,285,656,403,385,106/59,414,932.69
  6. Step 6: Final answer
    x = 274,100,393.06

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.