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Finding the Third Proportional to 26,805,904.50 and 58,527,639

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Solution

The third proportional to 26,805,904.50 and 58,527,639 is: 127,788,432.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,805,904.50 : 58,527,639 = 58,527,639 : x
  2. Step 2: Convert to fraction form
    26,805,904.50/58,527,639 = 58,527,639/x
  3. Step 3: Cross multiply
    26,805,904.50x = 58,527,639 × 58,527,639
  4. Step 4: Simplify right side
    26,805,904.50x = 3,425,484,526,914,321
  5. Step 5: Solve for x
    x = 3,425,484,526,914,321/26,805,904.50
  6. Step 6: Final answer
    x = 127,788,432.84

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.