Home / 12,341,347.31-26,579,218.50

Finding the Third Proportional to 12,341,347.31 and 26,579,218.50

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Solution

The third proportional to 12,341,347.31 and 26,579,218.50 is: 57,242,928.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,341,347.31 : 26,579,218.50 = 26,579,218.50 : x
  2. Step 2: Convert to fraction form
    12,341,347.31/26,579,218.50 = 26,579,218.50/x
  3. Step 3: Cross multiply
    12,341,347.31x = 26,579,218.50 × 26,579,218.50
  4. Step 4: Simplify right side
    12,341,347.31x = 706,454,856,070,742.25
  5. Step 5: Solve for x
    x = 706,454,856,070,742.25/12,341,347.31
  6. Step 6: Final answer
    x = 57,242,928.04

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.