Home / 6,810,122.93-9,392,652.27-4,362,959.84

Finding the Fourth Proportional to 6,810,122.93, 9,392,652.27 and 4,362,959.84

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Solution

The fourth proportional to 6,810,122.93, 9,392,652.27 and 4,362,959.84 is: 6,017,477.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,810,122.93 : 9,392,652.27 = 4,362,959.84 : x
  2. Step 2: Convert to fraction form
    6,810,122.93/9,392,652.27 = 4,362,959.84/x
  3. Step 3: Cross multiply
    6,810,122.93x = 9,392,652.27 × 4,362,959.84
  4. Step 4: Simplify right side
    6,810,122.93x = 40,979,764,598,131.57
  5. Step 5: Solve for x
    x = 40,979,764,598,131.57/6,810,122.93
  6. Step 6: Final answer
    x = 6,017,477.96

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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.