Home / 9,005,269.92-13,509,304.44-3,023,037.60

Finding the Fourth Proportional to 9,005,269.92, 13,509,304.44 and 3,023,037.60

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Solution

The fourth proportional to 9,005,269.92, 13,509,304.44 and 3,023,037.60 is: 4,535,026.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,005,269.92 : 13,509,304.44 = 3,023,037.60 : x
  2. Step 2: Convert to fraction form
    9,005,269.92/13,509,304.44 = 3,023,037.60/x
  3. Step 3: Cross multiply
    9,005,269.92x = 13,509,304.44 × 3,023,037.60
  4. Step 4: Simplify right side
    9,005,269.92x = 40,839,135,271,966.95
  5. Step 5: Solve for x
    x = 40,839,135,271,966.95/9,005,269.92
  6. Step 6: Final answer
    x = 4,535,026.23

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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.