Home / 3,062,712.77-4,582,526.24-1,827,151.40

Finding the Fourth Proportional to 3,062,712.77, 4,582,526.24 and 1,827,151.40

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Solution

The fourth proportional to 3,062,712.77, 4,582,526.24 and 1,827,151.40 is: 2,733,840.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,712.77 : 4,582,526.24 = 1,827,151.40 : x
  2. Step 2: Convert to fraction form
    3,062,712.77/4,582,526.24 = 1,827,151.40/x
  3. Step 3: Cross multiply
    3,062,712.77x = 4,582,526.24 × 1,827,151.40
  4. Step 4: Simplify right side
    3,062,712.77x = 8,372,969,225,241.32
  5. Step 5: Solve for x
    x = 8,372,969,225,241.32/3,062,712.77
  6. Step 6: Final answer
    x = 2,733,840.83

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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.