Home / 184,180,234.88-254,162,063.04-101,672,248.32

Finding the Fourth Proportional to 184,180,234.88, 254,162,063.04 and 101,672,248.32

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Solution

The fourth proportional to 184,180,234.88, 254,162,063.04 and 101,672,248.32 is: 140,304,025.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,180,234.88 : 254,162,063.04 = 101,672,248.32 : x
  2. Step 2: Convert to fraction form
    184,180,234.88/254,162,063.04 = 101,672,248.32/x
  3. Step 3: Cross multiply
    184,180,234.88x = 254,162,063.04 × 101,672,248.32
  4. Step 4: Simplify right side
    184,180,234.88x = 25,841,228,386,926,372
  5. Step 5: Solve for x
    x = 25,841,228,386,926,372/184,180,234.88
  6. Step 6: Final answer
    x = 140,304,025.59

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.