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Finding the Third Proportional to 4,822,596 and 10,402,396.88

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Solution

The third proportional to 4,822,596 and 10,402,396.88 is: 22,438,093.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,822,596 : 10,402,396.88 = 10,402,396.88 : x
  2. Step 2: Convert to fraction form
    4,822,596/10,402,396.88 = 10,402,396.88/x
  3. Step 3: Cross multiply
    4,822,596x = 10,402,396.88 × 10,402,396.88
  4. Step 4: Simplify right side
    4,822,596x = 108,209,860,745,009.77
  5. Step 5: Solve for x
    x = 108,209,860,745,009.77/4,822,596
  6. Step 6: Final answer
    x = 22,438,093.66

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.