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Finding the Third Proportional to 8,807,527 and 12,403,011

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Solution

The third proportional to 8,807,527 and 12,403,011 is: 17,466,274.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,807,527 : 12,403,011 = 12,403,011 : x
  2. Step 2: Convert to fraction form
    8,807,527/12,403,011 = 12,403,011/x
  3. Step 3: Cross multiply
    8,807,527x = 12,403,011 × 12,403,011
  4. Step 4: Simplify right side
    8,807,527x = 153,834,681,866,121
  5. Step 5: Solve for x
    x = 153,834,681,866,121/8,807,527
  6. Step 6: Final answer
    x = 17,466,274.23

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.