Home / 5,860,760.14-8,085,272.66-3,536,356.20

Finding the Fourth Proportional to 5,860,760.14, 8,085,272.66 and 3,536,356.20

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Solution

The fourth proportional to 5,860,760.14, 8,085,272.66 and 3,536,356.20 is: 4,878,617.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,860,760.14 : 8,085,272.66 = 3,536,356.20 : x
  2. Step 2: Convert to fraction form
    5,860,760.14/8,085,272.66 = 3,536,356.20/x
  3. Step 3: Cross multiply
    5,860,760.14x = 8,085,272.66 × 3,536,356.20
  4. Step 4: Simplify right side
    5,860,760.14x = 28,592,404,099,881.49
  5. Step 5: Solve for x
    x = 28,592,404,099,881.49/5,860,760.14
  6. Step 6: Final answer
    x = 4,878,617.01

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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.