Home / 2,297,253.03-3,445,618.32-614,487.75

Finding the Fourth Proportional to 2,297,253.03, 3,445,618.32 and 614,487.75

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Solution

The fourth proportional to 2,297,253.03, 3,445,618.32 and 614,487.75 is: 921,661.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,253.03 : 3,445,618.32 = 614,487.75 : x
  2. Step 2: Convert to fraction form
    2,297,253.03/3,445,618.32 = 614,487.75/x
  3. Step 3: Cross multiply
    2,297,253.03x = 3,445,618.32 × 614,487.75
  4. Step 4: Simplify right side
    2,297,253.03x = 2,117,290,248,815.58
  5. Step 5: Solve for x
    x = 2,117,290,248,815.58/2,297,253.03
  6. Step 6: Final answer
    x = 921,661.75

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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.