Home / 4,436,804.02-6,122,793.64-2,399,613.52

Finding the Fourth Proportional to 4,436,804.02, 6,122,793.64 and 2,399,613.52

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Solution

The fourth proportional to 4,436,804.02, 6,122,793.64 and 2,399,613.52 is: 3,311,468.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,436,804.02 : 6,122,793.64 = 2,399,613.52 : x
  2. Step 2: Convert to fraction form
    4,436,804.02/6,122,793.64 = 2,399,613.52/x
  3. Step 3: Cross multiply
    4,436,804.02x = 6,122,793.64 × 2,399,613.52
  4. Step 4: Simplify right side
    4,436,804.02x = 14,692,338,398,714.01
  5. Step 5: Solve for x
    x = 14,692,338,398,714.01/4,436,804.02
  6. Step 6: Final answer
    x = 3,311,468.87

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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.