Home / 6,030,108.60-9,046,329.30-1,770,415.80

Finding the Fourth Proportional to 6,030,108.60, 9,046,329.30 and 1,770,415.80

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Solution

The fourth proportional to 6,030,108.60, 9,046,329.30 and 1,770,415.80 is: 2,655,966.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030,108.60 : 9,046,329.30 = 1,770,415.80 : x
  2. Step 2: Convert to fraction form
    6,030,108.60/9,046,329.30 = 1,770,415.80/x
  3. Step 3: Cross multiply
    6,030,108.60x = 9,046,329.30 × 1,770,415.80
  4. Step 4: Simplify right side
    6,030,108.60x = 16,015,764,324,722.94
  5. Step 5: Solve for x
    x = 16,015,764,324,722.94/6,030,108.60
  6. Step 6: Final answer
    x = 2,655,966.15

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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.