Home / 2,367,417.92-3,267,071.22-1,334,975.31

Finding the Fourth Proportional to 2,367,417.92, 3,267,071.22 and 1,334,975.31

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Solution

The fourth proportional to 2,367,417.92, 3,267,071.22 and 1,334,975.31 is: 1,842,285.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,417.92 : 3,267,071.22 = 1,334,975.31 : x
  2. Step 2: Convert to fraction form
    2,367,417.92/3,267,071.22 = 1,334,975.31/x
  3. Step 3: Cross multiply
    2,367,417.92x = 3,267,071.22 × 1,334,975.31
  4. Step 4: Simplify right side
    2,367,417.92x = 4,361,459,414,711.58
  5. Step 5: Solve for x
    x = 4,361,459,414,711.58/2,367,417.92
  6. Step 6: Final answer
    x = 1,842,285.38

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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.