Home / 41,554,944.80-62,332,416.24-11,262,807.20

Finding the Fourth Proportional to 41,554,944.80, 62,332,416.24 and 11,262,807.20

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Solution

The fourth proportional to 41,554,944.80, 62,332,416.24 and 11,262,807.20 is: 16,894,210.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,554,944.80 : 62,332,416.24 = 11,262,807.20 : x
  2. Step 2: Convert to fraction form
    41,554,944.80/62,332,416.24 = 11,262,807.20/x
  3. Step 3: Cross multiply
    41,554,944.80x = 62,332,416.24 × 11,262,807.20
  4. Step 4: Simplify right side
    41,554,944.80x = 702,037,986,421,268.88
  5. Step 5: Solve for x
    x = 702,037,986,421,268.88/41,554,944.80
  6. Step 6: Final answer
    x = 16,894,210.54

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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.