Home / 65,208,930.04-97,807,397.82-22,073,203

Finding the Fourth Proportional to 65,208,930.04, 97,807,397.82 and 22,073,203

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Solution

The fourth proportional to 65,208,930.04, 97,807,397.82 and 22,073,203 is: 33,107,774.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,208,930.04 : 97,807,397.82 = 22,073,203 : x
  2. Step 2: Convert to fraction form
    65,208,930.04/97,807,397.82 = 22,073,203/x
  3. Step 3: Cross multiply
    65,208,930.04x = 97,807,397.82 × 22,073,203
  4. Step 4: Simplify right side
    65,208,930.04x = 2,158,922,546,982,617.25
  5. Step 5: Solve for x
    x = 2,158,922,546,982,617.25/65,208,930.04
  6. Step 6: Final answer
    x = 33,107,774.44

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.