Home / 2,247,269.51-3,370,535.19-967,532.40

Finding the Fourth Proportional to 2,247,269.51, 3,370,535.19 and 967,532.40

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Solution

The fourth proportional to 2,247,269.51, 3,370,535.19 and 967,532.40 is: 1,451,139.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,269.51 : 3,370,535.19 = 967,532.40 : x
  2. Step 2: Convert to fraction form
    2,247,269.51/3,370,535.19 = 967,532.40/x
  3. Step 3: Cross multiply
    2,247,269.51x = 3,370,535.19 × 967,532.40
  4. Step 4: Simplify right side
    2,247,269.51x = 3,261,102,001,665.16
  5. Step 5: Solve for x
    x = 3,261,102,001,665.16/2,247,269.51
  6. Step 6: Final answer
    x = 1,451,139.70

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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.