Home / 20,113,599.80-43,414,000.31

Finding the Third Proportional to 20,113,599.80 and 43,414,000.31

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Solution

The third proportional to 20,113,599.80 and 43,414,000.31 is: 93,706,519.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,113,599.80 : 43,414,000.31 = 43,414,000.31 : x
  2. Step 2: Convert to fraction form
    20,113,599.80/43,414,000.31 = 43,414,000.31/x
  3. Step 3: Cross multiply
    20,113,599.80x = 43,414,000.31 × 43,414,000.31
  4. Step 4: Simplify right side
    20,113,599.80x = 1,884,775,423,133,750
  5. Step 5: Solve for x
    x = 1,884,775,423,133,750/20,113,599.80
  6. Step 6: Final answer
    x = 93,706,519.08

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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.