Home / 2,046,318.36-3,069,475.38-550,410.36

Finding the Fourth Proportional to 2,046,318.36, 3,069,475.38 and 550,410.36

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Solution

The fourth proportional to 2,046,318.36, 3,069,475.38 and 550,410.36 is: 825,614.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,318.36 : 3,069,475.38 = 550,410.36 : x
  2. Step 2: Convert to fraction form
    2,046,318.36/3,069,475.38 = 550,410.36/x
  3. Step 3: Cross multiply
    2,046,318.36x = 3,069,475.38 × 550,410.36
  4. Step 4: Simplify right side
    2,046,318.36x = 1,689,471,048,916.94
  5. Step 5: Solve for x
    x = 1,689,471,048,916.94/2,046,318.36
  6. Step 6: Final answer
    x = 825,614.96

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Double scale
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1.5x scale

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.