Home / 12,114,901.69-25,932,727.13

Finding the Third Proportional to 12,114,901.69 and 25,932,727.13

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Solution

The third proportional to 12,114,901.69 and 25,932,727.13 is: 55,510,672.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,114,901.69 : 25,932,727.13 = 25,932,727.13 : x
  2. Step 2: Convert to fraction form
    12,114,901.69/25,932,727.13 = 25,932,727.13/x
  3. Step 3: Cross multiply
    12,114,901.69x = 25,932,727.13 × 25,932,727.13
  4. Step 4: Simplify right side
    12,114,901.69x = 672,506,336,139,710.75
  5. Step 5: Solve for x
    x = 672,506,336,139,710.75/12,114,901.69
  6. Step 6: Final answer
    x = 55,510,672.19

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.