Home / 9,250,057.22-13,870,305.23-4,060,542.83

Finding the Fourth Proportional to 9,250,057.22, 13,870,305.23 and 4,060,542.83

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Solution

The fourth proportional to 9,250,057.22, 13,870,305.23 and 4,060,542.83 is: 6,088,715.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,250,057.22 : 13,870,305.23 = 4,060,542.83 : x
  2. Step 2: Convert to fraction form
    9,250,057.22/13,870,305.23 = 4,060,542.83/x
  3. Step 3: Cross multiply
    9,250,057.22x = 13,870,305.23 × 4,060,542.83
  4. Step 4: Simplify right side
    9,250,057.22x = 56,320,968,361,933.76
  5. Step 5: Solve for x
    x = 56,320,968,361,933.76/9,250,057.22
  6. Step 6: Final answer
    x = 6,088,715.68

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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.