Home / 2,264,630.08-3,125,275.53-1,297,946.92

Finding the Fourth Proportional to 2,264,630.08, 3,125,275.53 and 1,297,946.92

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Solution

The fourth proportional to 2,264,630.08, 3,125,275.53 and 1,297,946.92 is: 1,791,216.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,630.08 : 3,125,275.53 = 1,297,946.92 : x
  2. Step 2: Convert to fraction form
    2,264,630.08/3,125,275.53 = 1,297,946.92/x
  3. Step 3: Cross multiply
    2,264,630.08x = 3,125,275.53 × 1,297,946.92
  4. Step 4: Simplify right side
    2,264,630.08x = 4,056,441,726,198.76
  5. Step 5: Solve for x
    x = 4,056,441,726,198.76/2,264,630.08
  6. Step 6: Final answer
    x = 1,791,216.04

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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.