Home / 10,941,411.24-15,099,449.22-6,046,950.60

Finding the Fourth Proportional to 10,941,411.24, 15,099,449.22 and 6,046,950.60

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Solution

The fourth proportional to 10,941,411.24, 15,099,449.22 and 6,046,950.60 is: 8,344,958.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,941,411.24 : 15,099,449.22 = 6,046,950.60 : x
  2. Step 2: Convert to fraction form
    10,941,411.24/15,099,449.22 = 6,046,950.60/x
  3. Step 3: Cross multiply
    10,941,411.24x = 15,099,449.22 × 6,046,950.60
  4. Step 4: Simplify right side
    10,941,411.24x = 91,305,623,520,548.53
  5. Step 5: Solve for x
    x = 91,305,623,520,548.53/10,941,411.24
  6. Step 6: Final answer
    x = 8,344,958.57

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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.