Home / 34,313,933.60-51,392,509.68-16,375,634.72

Finding the Fourth Proportional to 34,313,933.60, 51,392,509.68 and 16,375,634.72

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Solution

The fourth proportional to 34,313,933.60, 51,392,509.68 and 16,375,634.72 is: 24,526,041.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,313,933.60 : 51,392,509.68 = 16,375,634.72 : x
  2. Step 2: Convert to fraction form
    34,313,933.60/51,392,509.68 = 16,375,634.72/x
  3. Step 3: Cross multiply
    34,313,933.60x = 51,392,509.68 × 16,375,634.72
  4. Step 4: Simplify right side
    34,313,933.60x = 841,584,965,863,744.12
  5. Step 5: Solve for x
    x = 841,584,965,863,744.12/34,313,933.60
  6. Step 6: Final answer
    x = 24,526,041.69

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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.