Home / 6,059,722.24-8,362,591.56-3,343,643.20

Finding the Fourth Proportional to 6,059,722.24, 8,362,591.56 and 3,343,643.20

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Solution

The fourth proportional to 6,059,722.24, 8,362,591.56 and 3,343,643.20 is: 4,614,324.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,059,722.24 : 8,362,591.56 = 3,343,643.20 : x
  2. Step 2: Convert to fraction form
    6,059,722.24/8,362,591.56 = 3,343,643.20/x
  3. Step 3: Cross multiply
    6,059,722.24x = 8,362,591.56 × 3,343,643.20
  4. Step 4: Simplify right side
    6,059,722.24x = 27,961,522,403,971.39
  5. Step 5: Solve for x
    x = 27,961,522,403,971.39/6,059,722.24
  6. Step 6: Final answer
    x = 4,614,324.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.