Home / 4,829,891.40-7,244,837.10-2,310,467.40

Finding the Fourth Proportional to 4,829,891.40, 7,244,837.10 and 2,310,467.40

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Solution

The fourth proportional to 4,829,891.40, 7,244,837.10 and 2,310,467.40 is: 3,465,701.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829,891.40 : 7,244,837.10 = 2,310,467.40 : x
  2. Step 2: Convert to fraction form
    4,829,891.40/7,244,837.10 = 2,310,467.40/x
  3. Step 3: Cross multiply
    4,829,891.40x = 7,244,837.10 × 2,310,467.40
  4. Step 4: Simplify right side
    4,829,891.40x = 16,738,959,937,860.54
  5. Step 5: Solve for x
    x = 16,738,959,937,860.54/4,829,891.40
  6. Step 6: Final answer
    x = 3,465,701.10

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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.