Home / 2,995,066.31-4,282,979.63

Finding the Third Proportional to 2,995,066.31 and 4,282,979.63

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Solution

The third proportional to 2,995,066.31 and 4,282,979.63 is: 6,124,710.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,995,066.31 : 4,282,979.63 = 4,282,979.63 : x
  2. Step 2: Convert to fraction form
    2,995,066.31/4,282,979.63 = 4,282,979.63/x
  3. Step 3: Cross multiply
    2,995,066.31x = 4,282,979.63 × 4,282,979.63
  4. Step 4: Simplify right side
    2,995,066.31x = 18,343,914,468,165.14
  5. Step 5: Solve for x
    x = 18,343,914,468,165.14/2,995,066.31
  6. Step 6: Final answer
    x = 6,124,710.63

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.