Home / 34,512,704,479.08-51,723,292,081.50-17,723,837,511.72

Finding the Fourth Proportional to 34,512,704,479.08, 51,723,292,081.50 and 17,723,837,511.72

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Solution

The fourth proportional to 34,512,704,479.08, 51,723,292,081.50 and 17,723,837,511.72 is: 26,562,254,052.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,512,704,479.08 : 51,723,292,081.50 = 17,723,837,511.72 : x
  2. Step 2: Convert to fraction form
    34,512,704,479.08/51,723,292,081.50 = 17,723,837,511.72/x
  3. Step 3: Cross multiply
    34,512,704,479.08x = 51,723,292,081.50 × 17,723,837,511.72
  4. Step 4: Simplify right side
    34,512,704,479.08x = 916,735,224,423,392,608,256
  5. Step 5: Solve for x
    x = 916,735,224,423,392,608,256/34,512,704,479.08
  6. Step 6: Final answer
    x = 26,562,254,052.83

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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.