Home / 4,283,793.60-5,911,611.12-2,350,004.64

Finding the Fourth Proportional to 4,283,793.60, 5,911,611.12 and 2,350,004.64

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Solution

The fourth proportional to 4,283,793.60, 5,911,611.12 and 2,350,004.64 is: 3,242,993.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,283,793.60 : 5,911,611.12 = 2,350,004.64 : x
  2. Step 2: Convert to fraction form
    4,283,793.60/5,911,611.12 = 2,350,004.64/x
  3. Step 3: Cross multiply
    4,283,793.60x = 5,911,611.12 × 2,350,004.64
  4. Step 4: Simplify right side
    4,283,793.60x = 13,892,313,561,875.60
  5. Step 5: Solve for x
    x = 13,892,313,561,875.60/4,283,793.60
  6. Step 6: Final answer
    x = 3,242,993.21

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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.