Home / 2,610,993.42-3,604,340.43-1,592,803.98

Finding the Fourth Proportional to 2,610,993.42, 3,604,340.43 and 1,592,803.98

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Solution

The fourth proportional to 2,610,993.42, 3,604,340.43 and 1,592,803.98 is: 2,198,782.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,610,993.42 : 3,604,340.43 = 1,592,803.98 : x
  2. Step 2: Convert to fraction form
    2,610,993.42/3,604,340.43 = 1,592,803.98/x
  3. Step 3: Cross multiply
    2,610,993.42x = 3,604,340.43 × 1,592,803.98
  4. Step 4: Simplify right side
    2,610,993.42x = 5,741,007,782,178.91
  5. Step 5: Solve for x
    x = 5,741,007,782,178.91/2,610,993.42
  6. Step 6: Final answer
    x = 2,198,782.94

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