Home / 6,750,631.04-10,124,656.30-2,022,823.04

Finding the Fourth Proportional to 6,750,631.04, 10,124,656.30 and 2,022,823.04

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Solution

The fourth proportional to 6,750,631.04, 10,124,656.30 and 2,022,823.04 is: 3,033,847.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,750,631.04 : 10,124,656.30 = 2,022,823.04 : x
  2. Step 2: Convert to fraction form
    6,750,631.04/10,124,656.30 = 2,022,823.04/x
  3. Step 3: Cross multiply
    6,750,631.04x = 10,124,656.30 × 2,022,823.04
  4. Step 4: Simplify right side
    6,750,631.04x = 20,480,388,035,721.15
  5. Step 5: Solve for x
    x = 20,480,388,035,721.15/6,750,631.04
  6. Step 6: Final answer
    x = 3,033,847.93

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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.