Home / 3,594,531.48-5,391,781.86-1,464,140.44

Finding the Fourth Proportional to 3,594,531.48, 5,391,781.86 and 1,464,140.44

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Solution

The fourth proportional to 3,594,531.48, 5,391,781.86 and 1,464,140.44 is: 2,196,204.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,531.48 : 5,391,781.86 = 1,464,140.44 : x
  2. Step 2: Convert to fraction form
    3,594,531.48/5,391,781.86 = 1,464,140.44/x
  3. Step 3: Cross multiply
    3,594,531.48x = 5,391,781.86 × 1,464,140.44
  4. Step 4: Simplify right side
    3,594,531.48x = 7,894,325,864,884.42
  5. Step 5: Solve for x
    x = 7,894,325,864,884.42/3,594,531.48
  6. Step 6: Final answer
    x = 2,196,204.40

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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.