Home / 2,004,724.76-2,766,646.14-1,099,306.76

Finding the Fourth Proportional to 2,004,724.76, 2,766,646.14 and 1,099,306.76

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Solution

The fourth proportional to 2,004,724.76, 2,766,646.14 and 1,099,306.76 is: 1,517,112.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,004,724.76 : 2,766,646.14 = 1,099,306.76 : x
  2. Step 2: Convert to fraction form
    2,004,724.76/2,766,646.14 = 1,099,306.76/x
  3. Step 3: Cross multiply
    2,004,724.76x = 2,766,646.14 × 1,099,306.76
  4. Step 4: Simplify right side
    2,004,724.76x = 3,041,392,804,229.91
  5. Step 5: Solve for x
    x = 3,041,392,804,229.91/2,004,724.76
  6. Step 6: Final answer
    x = 1,517,112.41

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Double scale
Find fourth proportional to 2,004,725.76, 2,766,647.52 and 1,099,307.76
Similar ratio
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1.5x scale

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.