Home / 235,105,755.24-352,701,199.44-96,854,534.04

Finding the Fourth Proportional to 235,105,755.24, 352,701,199.44 and 96,854,534.04

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Solution

The fourth proportional to 235,105,755.24, 352,701,199.44 and 96,854,534.04 is: 145,299,336.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    235,105,755.24 : 352,701,199.44 = 96,854,534.04 : x
  2. Step 2: Convert to fraction form
    235,105,755.24/352,701,199.44 = 96,854,534.04/x
  3. Step 3: Cross multiply
    235,105,755.24x = 352,701,199.44 × 96,854,534.04
  4. Step 4: Simplify right side
    235,105,755.24x = 34,160,710,327,110,312
  5. Step 5: Solve for x
    x = 34,160,710,327,110,312/235,105,755.24
  6. Step 6: Final answer
    x = 145,299,336.85

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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.