Home / 4,712,465.25-10,169,249.63

Finding the Third Proportional to 4,712,465.25 and 10,169,249.63

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Solution

The third proportional to 4,712,465.25 and 10,169,249.63 is: 21,944,700.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,712,465.25 : 10,169,249.63 = 10,169,249.63 : x
  2. Step 2: Convert to fraction form
    4,712,465.25/10,169,249.63 = 10,169,249.63/x
  3. Step 3: Cross multiply
    4,712,465.25x = 10,169,249.63 × 10,169,249.63
  4. Step 4: Simplify right side
    4,712,465.25x = 103,413,637,935,562.64
  5. Step 5: Solve for x
    x = 103,413,637,935,562.64/4,712,465.25
  6. Step 6: Final answer
    x = 21,944,700.37

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.