Home / 3,762,226.24-5,191,934.24-2,043,348

Finding the Fourth Proportional to 3,762,226.24, 5,191,934.24 and 2,043,348

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Solution

The fourth proportional to 3,762,226.24, 5,191,934.24 and 2,043,348 is: 2,819,853.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,762,226.24 : 5,191,934.24 = 2,043,348 : x
  2. Step 2: Convert to fraction form
    3,762,226.24/5,191,934.24 = 2,043,348/x
  3. Step 3: Cross multiply
    3,762,226.24x = 5,191,934.24 × 2,043,348
  4. Step 4: Simplify right side
    3,762,226.24x = 10,608,928,445,435.52
  5. Step 5: Solve for x
    x = 10,608,928,445,435.52/3,762,226.24
  6. Step 6: Final answer
    x = 2,819,853.93

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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.