Home / 6,695,151,540.64-10,044,180,134.88-2,036,904,442.72

Finding the Fourth Proportional to 6,695,151,540.64, 10,044,180,134.88 and 2,036,904,442.72

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Solution

The fourth proportional to 6,695,151,540.64, 10,044,180,134.88 and 2,036,904,442.72 is: 3,055,798,665.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,695,151,540.64 : 10,044,180,134.88 = 2,036,904,442.72 : x
  2. Step 2: Convert to fraction form
    6,695,151,540.64/10,044,180,134.88 = 2,036,904,442.72/x
  3. Step 3: Cross multiply
    6,695,151,540.64x = 10,044,180,134.88 × 2,036,904,442.72
  4. Step 4: Simplify right side
    6,695,151,540.64x = 20,459,035,140,217,040,896
  5. Step 5: Solve for x
    x = 20,459,035,140,217,040,896/6,695,151,540.64
  6. Step 6: Final answer
    x = 3,055,798,665.05

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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.