Home / 3,502.04-5,254.09-1,036.93

Finding the Fourth Proportional to 3,502.04, 5,254.09 and 1,036.93

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Solution

The fourth proportional to 3,502.04, 5,254.09 and 1,036.93 is: 1,555.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,502.04 : 5,254.09 = 1,036.93 : x
  2. Step 2: Convert to fraction form
    3,502.04/5,254.09 = 1,036.93/x
  3. Step 3: Cross multiply
    3,502.04x = 5,254.09 × 1,036.93
  4. Step 4: Simplify right side
    3,502.04x = 5,448,123.54
  5. Step 5: Solve for x
    x = 5,448,123.54/3,502.04
  6. Step 6: Final answer
    x = 1,555.70

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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.