Home / 4,386,641.88-6,053,531.58-2,452,906.20

Finding the Fourth Proportional to 4,386,641.88, 6,053,531.58 and 2,452,906.20

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Solution

The fourth proportional to 4,386,641.88, 6,053,531.58 and 2,452,906.20 is: 3,384,991.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,386,641.88 : 6,053,531.58 = 2,452,906.20 : x
  2. Step 2: Convert to fraction form
    4,386,641.88/6,053,531.58 = 2,452,906.20/x
  3. Step 3: Cross multiply
    4,386,641.88x = 6,053,531.58 × 2,452,906.20
  4. Step 4: Simplify right side
    4,386,641.88x = 14,848,745,144,477.80
  5. Step 5: Solve for x
    x = 14,848,745,144,477.80/4,386,641.88
  6. Step 6: Final answer
    x = 3,384,991.42

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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.