Home / 6,933,934.56-10,402,320.43-2,384,392.49

Finding the Fourth Proportional to 6,933,934.56, 10,402,320.43 and 2,384,392.49

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Solution

The fourth proportional to 6,933,934.56, 10,402,320.43 and 2,384,392.49 is: 3,577,076.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,933,934.56 : 10,402,320.43 = 2,384,392.49 : x
  2. Step 2: Convert to fraction form
    6,933,934.56/10,402,320.43 = 2,384,392.49/x
  3. Step 3: Cross multiply
    6,933,934.56x = 10,402,320.43 × 2,384,392.49
  4. Step 4: Simplify right side
    6,933,934.56x = 24,803,214,692,901.69
  5. Step 5: Solve for x
    x = 24,803,214,692,901.69/6,933,934.56
  6. Step 6: Final answer
    x = 3,577,076.55

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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.