Home / 7,503,292-10,354,062-4,195,858.96

Finding the Fourth Proportional to 7,503,292, 10,354,062 and 4,195,858.96

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Solution

The fourth proportional to 7,503,292, 10,354,062 and 4,195,858.96 is: 5,790,016.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,503,292 : 10,354,062 = 4,195,858.96 : x
  2. Step 2: Convert to fraction form
    7,503,292/10,354,062 = 4,195,858.96/x
  3. Step 3: Cross multiply
    7,503,292x = 10,354,062 × 4,195,858.96
  4. Step 4: Simplify right side
    7,503,292x = 43,444,183,815,095.52
  5. Step 5: Solve for x
    x = 43,444,183,815,095.52/7,503,292
  6. Step 6: Final answer
    x = 5,790,016.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.