Home / 22,064,755.32-33,101,920.82-6,711,645.96

Finding the Fourth Proportional to 22,064,755.32, 33,101,920.82 and 6,711,645.96

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Solution

The fourth proportional to 22,064,755.32, 33,101,920.82 and 6,711,645.96 is: 10,068,925.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,064,755.32 : 33,101,920.82 = 6,711,645.96 : x
  2. Step 2: Convert to fraction form
    22,064,755.32/33,101,920.82 = 6,711,645.96/x
  3. Step 3: Cross multiply
    22,064,755.32x = 33,101,920.82 × 6,711,645.96
  4. Step 4: Simplify right side
    22,064,755.32x = 222,168,373,156,572
  5. Step 5: Solve for x
    x = 222,168,373,156,572/22,064,755.32
  6. Step 6: Final answer
    x = 10,068,925.30

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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.