Home / 14,993,458.01-22,490,187.00-3,633,906.63

Finding the Fourth Proportional to 14,993,458.01, 22,490,187.00 and 3,633,906.63

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Solution

The fourth proportional to 14,993,458.01, 22,490,187.00 and 3,633,906.63 is: 5,450,859.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,993,458.01 : 22,490,187.00 = 3,633,906.63 : x
  2. Step 2: Convert to fraction form
    14,993,458.01/22,490,187.00 = 3,633,906.63/x
  3. Step 3: Cross multiply
    14,993,458.01x = 22,490,187.00 × 3,633,906.63
  4. Step 4: Simplify right side
    14,993,458.01x = 81,727,239,750,613.77
  5. Step 5: Solve for x
    x = 81,727,239,750,613.77/14,993,458.01
  6. Step 6: Final answer
    x = 5,450,859.95

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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.