Home / 4,013,216.60-6,021,793.02-1,883,473.88

Finding the Fourth Proportional to 4,013,216.60, 6,021,793.02 and 1,883,473.88

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Solution

The fourth proportional to 4,013,216.60, 6,021,793.02 and 1,883,473.88 is: 2,826,134.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013,216.60 : 6,021,793.02 = 1,883,473.88 : x
  2. Step 2: Convert to fraction form
    4,013,216.60/6,021,793.02 = 1,883,473.88/x
  3. Step 3: Cross multiply
    4,013,216.60x = 6,021,793.02 × 1,883,473.88
  4. Step 4: Simplify right side
    4,013,216.60x = 11,341,889,863,936.32
  5. Step 5: Solve for x
    x = 11,341,889,863,936.32/4,013,216.60
  6. Step 6: Final answer
    x = 2,826,134.49

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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.