Home / 5,548,342.93-8,322,514.41-1,559,254.93

Finding the Fourth Proportional to 5,548,342.93, 8,322,514.41 and 1,559,254.93

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Solution

The fourth proportional to 5,548,342.93, 8,322,514.41 and 1,559,254.93 is: 2,338,882.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,548,342.93 : 8,322,514.41 = 1,559,254.93 : x
  2. Step 2: Convert to fraction form
    5,548,342.93/8,322,514.41 = 1,559,254.93/x
  3. Step 3: Cross multiply
    5,548,342.93x = 8,322,514.41 × 1,559,254.93
  4. Step 4: Simplify right side
    5,548,342.93x = 12,976,921,623,788.54
  5. Step 5: Solve for x
    x = 12,976,921,623,788.54/5,548,342.93
  6. Step 6: Final answer
    x = 2,338,882.40

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Similar ratio
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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.