Home / 6,022,172.56-9,033,271.80-4,233,061.84

Finding the Fourth Proportional to 6,022,172.56, 9,033,271.80 and 4,233,061.84

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Solution

The fourth proportional to 6,022,172.56, 9,033,271.80 and 4,233,061.84 is: 6,349,601.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,022,172.56 : 9,033,271.80 = 4,233,061.84 : x
  2. Step 2: Convert to fraction form
    6,022,172.56/9,033,271.80 = 4,233,061.84/x
  3. Step 3: Cross multiply
    6,022,172.56x = 9,033,271.80 × 4,233,061.84
  4. Step 4: Simplify right side
    6,022,172.56x = 38,238,398,146,928.12
  5. Step 5: Solve for x
    x = 38,238,398,146,928.12/6,022,172.56
  6. Step 6: Final answer
    x = 6,349,601.87

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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.