Home / 3,262,468.94-4,893,752.62-1,132,620.74

Finding the Fourth Proportional to 3,262,468.94, 4,893,752.62 and 1,132,620.74

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Solution

The fourth proportional to 3,262,468.94, 4,893,752.62 and 1,132,620.74 is: 1,698,948.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,468.94 : 4,893,752.62 = 1,132,620.74 : x
  2. Step 2: Convert to fraction form
    3,262,468.94/4,893,752.62 = 1,132,620.74/x
  3. Step 3: Cross multiply
    3,262,468.94x = 4,893,752.62 × 1,132,620.74
  4. Step 4: Simplify right side
    3,262,468.94x = 5,542,765,713,841.34
  5. Step 5: Solve for x
    x = 5,542,765,713,841.34/3,262,468.94
  6. Step 6: Final answer
    x = 1,698,948.19

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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.