Home / 3,397,074.03-5,094,036.38-1,266,586.11

Finding the Fourth Proportional to 3,397,074.03, 5,094,036.38 and 1,266,586.11

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Solution

The fourth proportional to 3,397,074.03, 5,094,036.38 and 1,266,586.11 is: 1,899,292.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,397,074.03 : 5,094,036.38 = 1,266,586.11 : x
  2. Step 2: Convert to fraction form
    3,397,074.03/5,094,036.38 = 1,266,586.11/x
  3. Step 3: Cross multiply
    3,397,074.03x = 5,094,036.38 × 1,266,586.11
  4. Step 4: Simplify right side
    3,397,074.03x = 6,452,035,725,909.15
  5. Step 5: Solve for x
    x = 6,452,035,725,909.15/3,397,074.03
  6. Step 6: Final answer
    x = 1,899,292.06

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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.