Home / 1,948,046.01-2,922,541.98-600,208.56

Finding the Fourth Proportional to 1,948,046.01, 2,922,541.98 and 600,208.56

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Solution

The fourth proportional to 1,948,046.01, 2,922,541.98 and 600,208.56 is: 900,458.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,948,046.01 : 2,922,541.98 = 600,208.56 : x
  2. Step 2: Convert to fraction form
    1,948,046.01/2,922,541.98 = 600,208.56/x
  3. Step 3: Cross multiply
    1,948,046.01x = 2,922,541.98 × 600,208.56
  4. Step 4: Simplify right side
    1,948,046.01x = 1,754,134,711,104.57
  5. Step 5: Solve for x
    x = 1,754,134,711,104.57/1,948,046.01
  6. Step 6: Final answer
    x = 900,458.56

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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.