Home / 6,032,630.80-9,041,947.80-2,436,619.60

Finding the Fourth Proportional to 6,032,630.80, 9,041,947.80 and 2,436,619.60

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Solution

The fourth proportional to 6,032,630.80, 9,041,947.80 and 2,436,619.60 is: 3,652,102.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,032,630.80 : 9,041,947.80 = 2,436,619.60 : x
  2. Step 2: Convert to fraction form
    6,032,630.80/9,041,947.80 = 2,436,619.60/x
  3. Step 3: Cross multiply
    6,032,630.80x = 9,041,947.80 × 2,436,619.60
  4. Step 4: Simplify right side
    6,032,630.80x = 22,031,787,231,656.88
  5. Step 5: Solve for x
    x = 22,031,787,231,656.88/6,032,630.80
  6. Step 6: Final answer
    x = 3,652,102.70

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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.