Home / 2,309.77-3,465.06-1,010.94

Finding the Fourth Proportional to 2,309.77, 3,465.06 and 1,010.94

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Solution

The fourth proportional to 2,309.77, 3,465.06 and 1,010.94 is: 1,516.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309.77 : 3,465.06 = 1,010.94 : x
  2. Step 2: Convert to fraction form
    2,309.77/3,465.06 = 1,010.94/x
  3. Step 3: Cross multiply
    2,309.77x = 3,465.06 × 1,010.94
  4. Step 4: Simplify right side
    2,309.77x = 3,502,967.76
  5. Step 5: Solve for x
    x = 3,502,967.76/2,309.77
  6. Step 6: Final answer
    x = 1,516.59

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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.