Home / 2,374,884.04-3,553,917-1,476,748.72

Finding the Fourth Proportional to 2,374,884.04, 3,553,917 and 1,476,748.72

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Solution

The fourth proportional to 2,374,884.04, 3,553,917 and 1,476,748.72 is: 2,209,894.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,884.04 : 3,553,917 = 1,476,748.72 : x
  2. Step 2: Convert to fraction form
    2,374,884.04/3,553,917 = 1,476,748.72/x
  3. Step 3: Cross multiply
    2,374,884.04x = 3,553,917 × 1,476,748.72
  4. Step 4: Simplify right side
    2,374,884.04x = 5,248,242,380,736.24
  5. Step 5: Solve for x
    x = 5,248,242,380,736.24/2,374,884.04
  6. Step 6: Final answer
    x = 2,209,894.16

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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.