Home / 6,329,805.56-9,494,708.45-1,537,462.52

Finding the Fourth Proportional to 6,329,805.56, 9,494,708.45 and 1,537,462.52

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Solution

The fourth proportional to 6,329,805.56, 9,494,708.45 and 1,537,462.52 is: 2,306,193.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,329,805.56 : 9,494,708.45 = 1,537,462.52 : x
  2. Step 2: Convert to fraction form
    6,329,805.56/9,494,708.45 = 1,537,462.52/x
  3. Step 3: Cross multiply
    6,329,805.56x = 9,494,708.45 × 1,537,462.52
  4. Step 4: Simplify right side
    6,329,805.56x = 14,597,758,372,514.98
  5. Step 5: Solve for x
    x = 14,597,758,372,514.98/6,329,805.56
  6. Step 6: Final answer
    x = 2,306,193.81

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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.