Home / 8,543,067,523,026-11,790,443,876,429-5,074,700,338,804.20

Finding the Fourth Proportional to 8,543,067,523,026, 11,790,443,876,429 and 5,074,700,338,804.20

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Solution

The fourth proportional to 8,543,067,523,026, 11,790,443,876,429 and 5,074,700,338,804.20 is: 7,003,686,834,161.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,543,067,523,026 : 11,790,443,876,429 = 5,074,700,338,804.20 : x
  2. Step 2: Convert to fraction form
    8,543,067,523,026/11,790,443,876,429 = 5,074,700,338,804.20/x
  3. Step 3: Cross multiply
    8,543,067,523,026x = 11,790,443,876,429 × 5,074,700,338,804.20
  4. Step 4: Simplify right side
    8,543,067,523,026x = 59,832,969,534,366,154,777,165,824
  5. Step 5: Solve for x
    x = 59,832,969,534,366,154,777,165,824/8,543,067,523,026
  6. Step 6: Final answer
    x = 7,003,686,834,161.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.