Home / 2,327,391.39-3,491,052-1,047,094.74

Finding the Fourth Proportional to 2,327,391.39, 3,491,052 and 1,047,094.74

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Solution

The fourth proportional to 2,327,391.39, 3,491,052 and 1,047,094.74 is: 1,570,626.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327,391.39 : 3,491,052 = 1,047,094.74 : x
  2. Step 2: Convert to fraction form
    2,327,391.39/3,491,052 = 1,047,094.74/x
  3. Step 3: Cross multiply
    2,327,391.39x = 3,491,052 × 1,047,094.74
  4. Step 4: Simplify right side
    2,327,391.39x = 3,655,462,186,266.48
  5. Step 5: Solve for x
    x = 3,655,462,186,266.48/2,327,391.39
  6. Step 6: Final answer
    x = 1,570,626.33

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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.