Home / 4,597,400.40-6,896,100.60-4,101,388.80

Finding the Fourth Proportional to 4,597,400.40, 6,896,100.60 and 4,101,388.80

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Solution

The fourth proportional to 4,597,400.40, 6,896,100.60 and 4,101,388.80 is: 6,152,083.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,400.40 : 6,896,100.60 = 4,101,388.80 : x
  2. Step 2: Convert to fraction form
    4,597,400.40/6,896,100.60 = 4,101,388.80/x
  3. Step 3: Cross multiply
    4,597,400.40x = 6,896,100.60 × 4,101,388.80
  4. Step 4: Simplify right side
    4,597,400.40x = 28,283,589,764,513.28
  5. Step 5: Solve for x
    x = 28,283,589,764,513.28/4,597,400.40
  6. Step 6: Final answer
    x = 6,152,083.20

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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.