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Finding the Third Proportional to 10,852,045.88 and 23,890,069.13

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Solution

The third proportional to 10,852,045.88 and 23,890,069.13 is: 52,592,424.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,852,045.88 : 23,890,069.13 = 23,890,069.13 : x
  2. Step 2: Convert to fraction form
    10,852,045.88/23,890,069.13 = 23,890,069.13/x
  3. Step 3: Cross multiply
    10,852,045.88x = 23,890,069.13 × 23,890,069.13
  4. Step 4: Simplify right side
    10,852,045.88x = 570,735,402,797,278.25
  5. Step 5: Solve for x
    x = 570,735,402,797,278.25/10,852,045.88
  6. Step 6: Final answer
    x = 52,592,424.45

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.