Home / 2,234,265.04-3,083,194.96-1,267,374.57

Finding the Fourth Proportional to 2,234,265.04, 3,083,194.96 and 1,267,374.57

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Solution

The fourth proportional to 2,234,265.04, 3,083,194.96 and 1,267,374.57 is: 1,748,925.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,265.04 : 3,083,194.96 = 1,267,374.57 : x
  2. Step 2: Convert to fraction form
    2,234,265.04/3,083,194.96 = 1,267,374.57/x
  3. Step 3: Cross multiply
    2,234,265.04x = 3,083,194.96 × 1,267,374.57
  4. Step 4: Simplify right side
    2,234,265.04x = 3,907,562,895,049.71
  5. Step 5: Solve for x
    x = 3,907,562,895,049.71/2,234,265.04
  6. Step 6: Final answer
    x = 1,748,925.41

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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.