Home / 4,036.14-5,570.07-2,357.52

Finding the Fourth Proportional to 4,036.14, 5,570.07 and 2,357.52

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Solution

The fourth proportional to 4,036.14, 5,570.07 and 2,357.52 is: 3,253.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,036.14 : 5,570.07 = 2,357.52 : x
  2. Step 2: Convert to fraction form
    4,036.14/5,570.07 = 2,357.52/x
  3. Step 3: Cross multiply
    4,036.14x = 5,570.07 × 2,357.52
  4. Step 4: Simplify right side
    4,036.14x = 13,131,551.43
  5. Step 5: Solve for x
    x = 13,131,551.43/4,036.14
  6. Step 6: Final answer
    x = 3,253.49

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1.5x scale

Why These Related Problems?

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