Home / 2,333,842.11-3,498,766.25-895,557.60

Finding the Fourth Proportional to 2,333,842.11, 3,498,766.25 and 895,557.60

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Solution

The fourth proportional to 2,333,842.11, 3,498,766.25 and 895,557.60 is: 1,342,570.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,333,842.11 : 3,498,766.25 = 895,557.60 : x
  2. Step 2: Convert to fraction form
    2,333,842.11/3,498,766.25 = 895,557.60/x
  3. Step 3: Cross multiply
    2,333,842.11x = 3,498,766.25 × 895,557.60
  4. Step 4: Simplify right side
    2,333,842.11x = 3,133,346,701,333.21
  5. Step 5: Solve for x
    x = 3,133,346,701,333.21/2,333,842.11
  6. Step 6: Final answer
    x = 1,342,570.13

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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.