Home / 10,666,819.13-23,460,374.25

Finding the Third Proportional to 10,666,819.13 and 23,460,374.25

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Solution

The third proportional to 10,666,819.13 and 23,460,374.25 is: 51,598,246.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,666,819.13 : 23,460,374.25 = 23,460,374.25 : x
  2. Step 2: Convert to fraction form
    10,666,819.13/23,460,374.25 = 23,460,374.25/x
  3. Step 3: Cross multiply
    10,666,819.13x = 23,460,374.25 × 23,460,374.25
  4. Step 4: Simplify right side
    10,666,819.13x = 550,389,159,950,063.06
  5. Step 5: Solve for x
    x = 550,389,159,950,063.06/10,666,819.13
  6. Step 6: Final answer
    x = 51,598,246.25

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Why These Related Problems?

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