Home / 3,327,463.02-4,591,902.06-1,799,570.16

Finding the Fourth Proportional to 3,327,463.02, 4,591,902.06 and 1,799,570.16

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Solution

The fourth proportional to 3,327,463.02, 4,591,902.06 and 1,799,570.16 is: 2,483,408.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,463.02 : 4,591,902.06 = 1,799,570.16 : x
  2. Step 2: Convert to fraction form
    3,327,463.02/4,591,902.06 = 1,799,570.16/x
  3. Step 3: Cross multiply
    3,327,463.02x = 4,591,902.06 × 1,799,570.16
  4. Step 4: Simplify right side
    3,327,463.02x = 8,263,449,924,818.53
  5. Step 5: Solve for x
    x = 8,263,449,924,818.53/3,327,463.02
  6. Step 6: Final answer
    x = 2,483,408.49

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Double scale
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1.5x scale

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.