Home / 34,512,704,498.20-51,723,292,110.18-17,723,837,530.84

Finding the Fourth Proportional to 34,512,704,498.20, 51,723,292,110.18 and 17,723,837,530.84

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Solution

The fourth proportional to 34,512,704,498.20, 51,723,292,110.18 and 17,723,837,530.84 is: 26,562,254,081.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,512,704,498.20 : 51,723,292,110.18 = 17,723,837,530.84 : x
  2. Step 2: Convert to fraction form
    34,512,704,498.20/51,723,292,110.18 = 17,723,837,530.84/x
  3. Step 3: Cross multiply
    34,512,704,498.20x = 51,723,292,110.18 × 17,723,837,530.84
  4. Step 4: Simplify right side
    34,512,704,498.20x = 916,735,225,921,008,697,344
  5. Step 5: Solve for x
    x = 916,735,225,921,008,697,344/34,512,704,498.20
  6. Step 6: Final answer
    x = 26,562,254,081.50

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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.