Home / 4,370,314.12-6,557,359.52-2,346,194.39

Finding the Fourth Proportional to 4,370,314.12, 6,557,359.52 and 2,346,194.39

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Solution

The fourth proportional to 4,370,314.12, 6,557,359.52 and 2,346,194.39 is: 3,520,305.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,370,314.12 : 6,557,359.52 = 2,346,194.39 : x
  2. Step 2: Convert to fraction form
    4,370,314.12/6,557,359.52 = 2,346,194.39/x
  3. Step 3: Cross multiply
    4,370,314.12x = 6,557,359.52 × 2,346,194.39
  4. Step 4: Simplify right side
    4,370,314.12x = 15,384,840,092,115.78
  5. Step 5: Solve for x
    x = 15,384,840,092,115.78/4,370,314.12
  6. Step 6: Final answer
    x = 3,520,305.33

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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.