Home / 1,461,326.01-2,016,566.47-799,025.73

Finding the Fourth Proportional to 1,461,326.01, 2,016,566.47 and 799,025.73

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Solution

The fourth proportional to 1,461,326.01, 2,016,566.47 and 799,025.73 is: 1,102,620.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,461,326.01 : 2,016,566.47 = 799,025.73 : x
  2. Step 2: Convert to fraction form
    1,461,326.01/2,016,566.47 = 799,025.73/x
  3. Step 3: Cross multiply
    1,461,326.01x = 2,016,566.47 × 799,025.73
  4. Step 4: Simplify right side
    1,461,326.01x = 1,611,288,496,070.60
  5. Step 5: Solve for x
    x = 1,611,288,496,070.60/1,461,326.01
  6. Step 6: Final answer
    x = 1,102,620.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.