Home / 2,316.08-3,457.54-2,010.08

Finding the Fourth Proportional to 2,316.08, 3,457.54 and 2,010.08

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Solution

The fourth proportional to 2,316.08, 3,457.54 and 2,010.08 is: 3,000.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,316.08 : 3,457.54 = 2,010.08 : x
  2. Step 2: Convert to fraction form
    2,316.08/3,457.54 = 2,010.08/x
  3. Step 3: Cross multiply
    2,316.08x = 3,457.54 × 2,010.08
  4. Step 4: Simplify right side
    2,316.08x = 6,949,932.00
  5. Step 5: Solve for x
    x = 6,949,932.00/2,316.08
  6. Step 6: Final answer
    x = 3,000.73

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.