Home / 4,269,613.02-5,892,132.40-2,335,905.89

Finding the Fourth Proportional to 4,269,613.02, 5,892,132.40 and 2,335,905.89

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Solution

The fourth proportional to 4,269,613.02, 5,892,132.40 and 2,335,905.89 is: 3,223,586.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,269,613.02 : 5,892,132.40 = 2,335,905.89 : x
  2. Step 2: Convert to fraction form
    4,269,613.02/5,892,132.40 = 2,335,905.89/x
  3. Step 3: Cross multiply
    4,269,613.02x = 5,892,132.40 × 2,335,905.89
  4. Step 4: Simplify right side
    4,269,613.02x = 13,763,466,804,327.89
  5. Step 5: Solve for x
    x = 13,763,466,804,327.89/4,269,613.02
  6. Step 6: Final answer
    x = 3,223,586.48

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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.