Home / 4,692,957.24-6,476,280.30-2,546,781.24

Finding the Fourth Proportional to 4,692,957.24, 6,476,280.30 and 2,546,781.24

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Solution

The fourth proportional to 4,692,957.24, 6,476,280.30 and 2,546,781.24 is: 3,514,557.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,692,957.24 : 6,476,280.30 = 2,546,781.24 : x
  2. Step 2: Convert to fraction form
    4,692,957.24/6,476,280.30 = 2,546,781.24/x
  3. Step 3: Cross multiply
    4,692,957.24x = 6,476,280.30 × 2,546,781.24
  4. Step 4: Simplify right side
    4,692,957.24x = 16,493,669,173,021.57
  5. Step 5: Solve for x
    x = 16,493,669,173,021.57/4,692,957.24
  6. Step 6: Final answer
    x = 3,514,557.74

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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.