Home / 2,296.10-3,167.50-1,499.08

Finding the Fourth Proportional to 2,296.10, 3,167.50 and 1,499.08

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Solution

The fourth proportional to 2,296.10, 3,167.50 and 1,499.08 is: 2,068.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296.10 : 3,167.50 = 1,499.08 : x
  2. Step 2: Convert to fraction form
    2,296.10/3,167.50 = 1,499.08/x
  3. Step 3: Cross multiply
    2,296.10x = 3,167.50 × 1,499.08
  4. Step 4: Simplify right side
    2,296.10x = 4,748,335.90
  5. Step 5: Solve for x
    x = 4,748,335.90/2,296.10
  6. Step 6: Final answer
    x = 2,068.00

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.