Home / 6,536,223.30-9,796,040.55-5,822,904.90

Finding the Fourth Proportional to 6,536,223.30, 9,796,040.55 and 5,822,904.90

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Solution

The fourth proportional to 6,536,223.30, 9,796,040.55 and 5,822,904.90 is: 8,726,968.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,536,223.30 : 9,796,040.55 = 5,822,904.90 : x
  2. Step 2: Convert to fraction form
    6,536,223.30/9,796,040.55 = 5,822,904.90/x
  3. Step 3: Cross multiply
    6,536,223.30x = 9,796,040.55 × 5,822,904.90
  4. Step 4: Simplify right side
    6,536,223.30x = 57,041,412,519,193.70
  5. Step 5: Solve for x
    x = 57,041,412,519,193.70/6,536,223.30
  6. Step 6: Final answer
    x = 8,726,968.14

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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.