Home / 182,990,530.80-274,484,046.60-44,816,745.60

Finding the Fourth Proportional to 182,990,530.80, 274,484,046.60 and 44,816,745.60

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Solution

The fourth proportional to 182,990,530.80, 274,484,046.60 and 44,816,745.60 is: 67,224,689.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,990,530.80 : 274,484,046.60 = 44,816,745.60 : x
  2. Step 2: Convert to fraction form
    182,990,530.80/274,484,046.60 = 44,816,745.60/x
  3. Step 3: Cross multiply
    182,990,530.80x = 274,484,046.60 × 44,816,745.60
  4. Step 4: Simplify right side
    182,990,530.80x = 12,301,481,687,730,746
  5. Step 5: Solve for x
    x = 12,301,481,687,730,746/182,990,530.80
  6. Step 6: Final answer
    x = 67,224,689.90

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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.