Home / 3,882,006.34-5,357,567.38-2,333,769.24

Finding the Fourth Proportional to 3,882,006.34, 5,357,567.38 and 2,333,769.24

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Solution

The fourth proportional to 3,882,006.34, 5,357,567.38 and 2,333,769.24 is: 3,220,841.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,882,006.34 : 5,357,567.38 = 2,333,769.24 : x
  2. Step 2: Convert to fraction form
    3,882,006.34/5,357,567.38 = 2,333,769.24/x
  3. Step 3: Cross multiply
    3,882,006.34x = 5,357,567.38 × 2,333,769.24
  4. Step 4: Simplify right side
    3,882,006.34x = 12,503,325,952,671.39
  5. Step 5: Solve for x
    x = 12,503,325,952,671.39/3,882,006.34
  6. Step 6: Final answer
    x = 3,220,841.20

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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.