Home / 6,293,556.56-9,437,732.16-1,974,166

Finding the Fourth Proportional to 6,293,556.56, 9,437,732.16 and 1,974,166

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Solution

The fourth proportional to 6,293,556.56, 9,437,732.16 and 1,974,166 is: 2,960,432.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,293,556.56 : 9,437,732.16 = 1,974,166 : x
  2. Step 2: Convert to fraction form
    6,293,556.56/9,437,732.16 = 1,974,166/x
  3. Step 3: Cross multiply
    6,293,556.56x = 9,437,732.16 × 1,974,166
  4. Step 4: Simplify right side
    6,293,556.56x = 18,631,649,947,378.56
  5. Step 5: Solve for x
    x = 18,631,649,947,378.56/6,293,556.56
  6. Step 6: Final answer
    x = 2,960,432.59

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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.