Home / 22,321,342.13-47,831,330.25

Finding the Third Proportional to 22,321,342.13 and 47,831,330.25

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Solution

The third proportional to 22,321,342.13 and 47,831,330.25 is: 102,495,456.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,321,342.13 : 47,831,330.25 = 47,831,330.25 : x
  2. Step 2: Convert to fraction form
    22,321,342.13/47,831,330.25 = 47,831,330.25/x
  3. Step 3: Cross multiply
    22,321,342.13x = 47,831,330.25 × 47,831,330.25
  4. Step 4: Simplify right side
    22,321,342.13x = 2,287,836,153,484,565
  5. Step 5: Solve for x
    x = 2,287,836,153,484,565/22,321,342.13
  6. Step 6: Final answer
    x = 102,495,456.62

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.