Home / 64,689,305.33-96,977,270.96-24,328,132.85

Finding the Fourth Proportional to 64,689,305.33, 96,977,270.96 and 24,328,132.85

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Solution

The fourth proportional to 64,689,305.33, 96,977,270.96 and 24,328,132.85 is: 36,470,880.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,689,305.33 : 96,977,270.96 = 24,328,132.85 : x
  2. Step 2: Convert to fraction form
    64,689,305.33/96,977,270.96 = 24,328,132.85/x
  3. Step 3: Cross multiply
    64,689,305.33x = 96,977,270.96 × 24,328,132.85
  4. Step 4: Simplify right side
    64,689,305.33x = 2,359,275,931,557,360
  5. Step 5: Solve for x
    x = 2,359,275,931,557,360/64,689,305.33
  6. Step 6: Final answer
    x = 36,470,880.61

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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.