Home / 22,138,929.70-45,692,607.52

Finding the Third Proportional to 22,138,929.70 and 45,692,607.52

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Solution

The third proportional to 22,138,929.70 and 45,692,607.52 is: 94,305,118.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,138,929.70 : 45,692,607.52 = 45,692,607.52 : x
  2. Step 2: Convert to fraction form
    22,138,929.70/45,692,607.52 = 45,692,607.52/x
  3. Step 3: Cross multiply
    22,138,929.70x = 45,692,607.52 × 45,692,607.52
  4. Step 4: Simplify right side
    22,138,929.70x = 2,087,814,381,576,950.25
  5. Step 5: Solve for x
    x = 2,087,814,381,576,950.25/22,138,929.70
  6. Step 6: Final answer
    x = 94,305,118.16

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Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.