Home / 96,349,321.26-144,500,841.20-44,484,091.72

Finding the Fourth Proportional to 96,349,321.26, 144,500,841.20 and 44,484,091.72

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Solution

The fourth proportional to 96,349,321.26, 144,500,841.20 and 44,484,091.72 is: 66,715,453.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,349,321.26 : 144,500,841.20 = 44,484,091.72 : x
  2. Step 2: Convert to fraction form
    96,349,321.26/144,500,841.20 = 44,484,091.72/x
  3. Step 3: Cross multiply
    96,349,321.26x = 144,500,841.20 × 44,484,091.72
  4. Step 4: Simplify right side
    96,349,321.26x = 6,427,988,673,307,913
  5. Step 5: Solve for x
    x = 6,427,988,673,307,913/96,349,321.26
  6. Step 6: Final answer
    x = 66,715,453.61

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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.