Home / 24,968,503.13-54,710,128.69

Finding the Third Proportional to 24,968,503.13 and 54,710,128.69

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Solution

The third proportional to 24,968,503.13 and 54,710,128.69 is: 119,878,959.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,968,503.13 : 54,710,128.69 = 54,710,128.69 : x
  2. Step 2: Convert to fraction form
    24,968,503.13/54,710,128.69 = 54,710,128.69/x
  3. Step 3: Cross multiply
    24,968,503.13x = 54,710,128.69 × 54,710,128.69
  4. Step 4: Simplify right side
    24,968,503.13x = 2,993,198,181,002,810.50
  5. Step 5: Solve for x
    x = 2,993,198,181,002,810.50/24,968,503.13
  6. Step 6: Final answer
    x = 119,878,959.74

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.