Home / 2,327,376.98-3,491,030.43-1,047,080.34

Finding the Fourth Proportional to 2,327,376.98, 3,491,030.43 and 1,047,080.34

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Solution

The fourth proportional to 2,327,376.98, 3,491,030.43 and 1,047,080.34 is: 1,570,604.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327,376.98 : 3,491,030.43 = 1,047,080.34 : x
  2. Step 2: Convert to fraction form
    2,327,376.98/3,491,030.43 = 1,047,080.34/x
  3. Step 3: Cross multiply
    2,327,376.98x = 3,491,030.43 × 1,047,080.34
  4. Step 4: Simplify right side
    2,327,376.98x = 3,655,389,329,594.75
  5. Step 5: Solve for x
    x = 3,655,389,329,594.75/2,327,376.98
  6. Step 6: Final answer
    x = 1,570,604.75

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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.