Home / 3,062,748.27-4,582,579.29-1,827,186.93

Finding the Fourth Proportional to 3,062,748.27, 4,582,579.29 and 1,827,186.93

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Solution

The fourth proportional to 3,062,748.27, 4,582,579.29 and 1,827,186.93 is: 2,733,893.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,748.27 : 4,582,579.29 = 1,827,186.93 : x
  2. Step 2: Convert to fraction form
    3,062,748.27/4,582,579.29 = 1,827,186.93/x
  3. Step 3: Cross multiply
    3,062,748.27x = 4,582,579.29 × 1,827,186.93
  4. Step 4: Simplify right side
    3,062,748.27x = 8,373,228,961,463.78
  5. Step 5: Solve for x
    x = 8,373,228,961,463.78/3,062,748.27
  6. Step 6: Final answer
    x = 2,733,893.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.