Home / 5,936,212.40-8,909,233.80-2,746,247.60

Finding the Fourth Proportional to 5,936,212.40, 8,909,233.80 and 2,746,247.60

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Solution

The fourth proportional to 5,936,212.40, 8,909,233.80 and 2,746,247.60 is: 4,121,645.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,936,212.40 : 8,909,233.80 = 2,746,247.60 : x
  2. Step 2: Convert to fraction form
    5,936,212.40/8,909,233.80 = 2,746,247.60/x
  3. Step 3: Cross multiply
    5,936,212.40x = 8,909,233.80 × 2,746,247.60
  4. Step 4: Simplify right side
    5,936,212.40x = 24,466,961,941,088.88
  5. Step 5: Solve for x
    x = 24,466,961,941,088.88/5,936,212.40
  6. Step 6: Final answer
    x = 4,121,645.30

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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.