Home / 6,953,424.14-10,431,630.77-2,342,868.71

Finding the Fourth Proportional to 6,953,424.14, 10,431,630.77 and 2,342,868.71

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Solution

The fourth proportional to 6,953,424.14, 10,431,630.77 and 2,342,868.71 is: 3,514,806.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,953,424.14 : 10,431,630.77 = 2,342,868.71 : x
  2. Step 2: Convert to fraction form
    6,953,424.14/10,431,630.77 = 2,342,868.71/x
  3. Step 3: Cross multiply
    6,953,424.14x = 10,431,630.77 × 2,342,868.71
  4. Step 4: Simplify right side
    6,953,424.14x = 24,439,941,261,433.71
  5. Step 5: Solve for x
    x = 24,439,941,261,433.71/6,953,424.14
  6. Step 6: Final answer
    x = 3,514,806.63

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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.