Home / 10,347,790.50-22,455,888.19

Finding the Third Proportional to 10,347,790.50 and 22,455,888.19

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Solution

The third proportional to 10,347,790.50 and 22,455,888.19 is: 48,731,844.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,347,790.50 : 22,455,888.19 = 22,455,888.19 : x
  2. Step 2: Convert to fraction form
    10,347,790.50/22,455,888.19 = 22,455,888.19/x
  3. Step 3: Cross multiply
    10,347,790.50x = 22,455,888.19 × 22,455,888.19
  4. Step 4: Simplify right side
    10,347,790.50x = 504,266,914,289,502.06
  5. Step 5: Solve for x
    x = 504,266,914,289,502.06/10,347,790.50
  6. Step 6: Final answer
    x = 48,731,844.18

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.