Home / 3,165,035,240.26-4,748,276,013.81-1,094,755,255.30

Finding the Fourth Proportional to 3,165,035,240.26, 4,748,276,013.81 and 1,094,755,255.30

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Solution

The fourth proportional to 3,165,035,240.26, 4,748,276,013.81 and 1,094,755,255.30 is: 1,642,383,014.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,165,035,240.26 : 4,748,276,013.81 = 1,094,755,255.30 : x
  2. Step 2: Convert to fraction form
    3,165,035,240.26/4,748,276,013.81 = 1,094,755,255.30/x
  3. Step 3: Cross multiply
    3,165,035,240.26x = 4,748,276,013.81 × 1,094,755,255.30
  4. Step 4: Simplify right side
    3,165,035,240.26x = 5,198,200,119,733,433,344
  5. Step 5: Solve for x
    x = 5,198,200,119,733,433,344/3,165,035,240.26
  6. Step 6: Final answer
    x = 1,642,383,014.76

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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.