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Finding the Third Proportional to 1,032,313 and 1,554,437

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Solution

The third proportional to 1,032,313 and 1,554,437 is: 2,340,641.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,313 : 1,554,437 = 1,554,437 : x
  2. Step 2: Convert to fraction form
    1,032,313/1,554,437 = 1,554,437/x
  3. Step 3: Cross multiply
    1,032,313x = 1,554,437 × 1,554,437
  4. Step 4: Simplify right side
    1,032,313x = 2,416,274,386,969
  5. Step 5: Solve for x
    x = 2,416,274,386,969/1,032,313
  6. Step 6: Final answer
    x = 2,340,641.25

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.