Home / 6,933,942.94-10,402,332.97-2,384,400.88

Finding the Fourth Proportional to 6,933,942.94, 10,402,332.97 and 2,384,400.88

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Solution

The fourth proportional to 6,933,942.94, 10,402,332.97 and 2,384,400.88 is: 3,577,089.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,933,942.94 : 10,402,332.97 = 2,384,400.88 : x
  2. Step 2: Convert to fraction form
    6,933,942.94/10,402,332.97 = 2,384,400.88/x
  3. Step 3: Cross multiply
    6,933,942.94x = 10,402,332.97 × 2,384,400.88
  4. Step 4: Simplify right side
    6,933,942.94x = 24,803,331,887,721.02
  5. Step 5: Solve for x
    x = 24,803,331,887,721.02/6,933,942.94
  6. Step 6: Final answer
    x = 3,577,089.13

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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.