Home / 4,160,908.80-6,237,062.40-2,263,641.60

Finding the Fourth Proportional to 4,160,908.80, 6,237,062.40 and 2,263,641.60

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Solution

The fourth proportional to 4,160,908.80, 6,237,062.40 and 2,263,641.60 is: 3,393,122.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,908.80 : 6,237,062.40 = 2,263,641.60 : x
  2. Step 2: Convert to fraction form
    4,160,908.80/6,237,062.40 = 2,263,641.60/x
  3. Step 3: Cross multiply
    4,160,908.80x = 6,237,062.40 × 2,263,641.60
  4. Step 4: Simplify right side
    4,160,908.80x = 14,118,473,910,435.84
  5. Step 5: Solve for x
    x = 14,118,473,910,435.84/4,160,908.80
  6. Step 6: Final answer
    x = 3,393,122.65

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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.