Home / 4,294,774.38-5,926,901.88-2,361,083.70

Finding the Fourth Proportional to 4,294,774.38, 5,926,901.88 and 2,361,083.70

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Solution

The fourth proportional to 4,294,774.38, 5,926,901.88 and 2,361,083.70 is: 3,258,357.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,294,774.38 : 5,926,901.88 = 2,361,083.70 : x
  2. Step 2: Convert to fraction form
    4,294,774.38/5,926,901.88 = 2,361,083.70/x
  3. Step 3: Cross multiply
    4,294,774.38x = 5,926,901.88 × 2,361,083.70
  4. Step 4: Simplify right side
    4,294,774.38x = 13,993,911,420,367.36
  5. Step 5: Solve for x
    x = 13,993,911,420,367.36/4,294,774.38
  6. Step 6: Final answer
    x = 3,258,357.76

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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.