Home / 4,101,843,203.28-6,145,367,133.24-2,525,206,559.76

Finding the Fourth Proportional to 4,101,843,203.28, 6,145,367,133.24 and 2,525,206,559.76

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Solution

The fourth proportional to 4,101,843,203.28, 6,145,367,133.24 and 2,525,206,559.76 is: 3,783,255,631.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,101,843,203.28 : 6,145,367,133.24 = 2,525,206,559.76 : x
  2. Step 2: Convert to fraction form
    4,101,843,203.28/6,145,367,133.24 = 2,525,206,559.76/x
  3. Step 3: Cross multiply
    4,101,843,203.28x = 6,145,367,133.24 × 2,525,206,559.76
  4. Step 4: Simplify right side
    4,101,843,203.28x = 15,518,321,396,991,154,176
  5. Step 5: Solve for x
    x = 15,518,321,396,991,154,176/4,101,843,203.28
  6. Step 6: Final answer
    x = 3,783,255,631.17

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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.