Home / 2,254,272,231.14-3,381,514,634.91-1,860,067,897.10

Finding the Fourth Proportional to 2,254,272,231.14, 3,381,514,634.91 and 1,860,067,897.10

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Solution

The fourth proportional to 2,254,272,231.14, 3,381,514,634.91 and 1,860,067,897.10 is: 2,790,189,547.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,254,272,231.14 : 3,381,514,634.91 = 1,860,067,897.10 : x
  2. Step 2: Convert to fraction form
    2,254,272,231.14/3,381,514,634.91 = 1,860,067,897.10/x
  3. Step 3: Cross multiply
    2,254,272,231.14x = 3,381,514,634.91 × 1,860,067,897.10
  4. Step 4: Simplify right side
    2,254,272,231.14x = 6,289,846,815,953,010,688
  5. Step 5: Solve for x
    x = 6,289,846,815,953,010,688/2,254,272,231.14
  6. Step 6: Final answer
    x = 2,790,189,547.24

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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.