Home / 9,741,596.12-13,444,830.48-5,610,823.32

Finding the Fourth Proportional to 9,741,596.12, 13,444,830.48 and 5,610,823.32

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Solution

The fourth proportional to 9,741,596.12, 13,444,830.48 and 5,610,823.32 is: 7,743,758.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,741,596.12 : 13,444,830.48 = 5,610,823.32 : x
  2. Step 2: Convert to fraction form
    9,741,596.12/13,444,830.48 = 5,610,823.32/x
  3. Step 3: Cross multiply
    9,741,596.12x = 13,444,830.48 × 5,610,823.32
  4. Step 4: Simplify right side
    9,741,596.12x = 75,436,568,390,630.80
  5. Step 5: Solve for x
    x = 75,436,568,390,630.80/9,741,596.12
  6. Step 6: Final answer
    x = 7,743,758.56

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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.