Home / 4,367,348.34-6,551,634.06-1,526,814.42

Finding the Fourth Proportional to 4,367,348.34, 6,551,634.06 and 1,526,814.42

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Solution

The fourth proportional to 4,367,348.34, 6,551,634.06 and 1,526,814.42 is: 2,290,435.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367,348.34 : 6,551,634.06 = 1,526,814.42 : x
  2. Step 2: Convert to fraction form
    4,367,348.34/6,551,634.06 = 1,526,814.42/x
  3. Step 3: Cross multiply
    4,367,348.34x = 6,551,634.06 × 1,526,814.42
  4. Step 4: Simplify right side
    4,367,348.34x = 10,003,129,357,371.14
  5. Step 5: Solve for x
    x = 10,003,129,357,371.14/4,367,348.34
  6. Step 6: Final answer
    x = 2,290,435.43

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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.