Home / 4,822,593.75-10,402,392.38

Finding the Third Proportional to 4,822,593.75 and 10,402,392.38

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Solution

The third proportional to 4,822,593.75 and 10,402,392.38 is: 22,438,084.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,822,593.75 : 10,402,392.38 = 10,402,392.38 : x
  2. Step 2: Convert to fraction form
    4,822,593.75/10,402,392.38 = 10,402,392.38/x
  3. Step 3: Cross multiply
    4,822,593.75x = 10,402,392.38 × 10,402,392.38
  4. Step 4: Simplify right side
    4,822,593.75x = 108,209,767,123,458.14
  5. Step 5: Solve for x
    x = 108,209,767,123,458.14/4,822,593.75
  6. Step 6: Final answer
    x = 22,438,084.72

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Why These Related Problems?

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