Home / 6,537,298,078.44-9,805,882,499.10-2,995,034,745.96

Finding the Fourth Proportional to 6,537,298,078.44, 9,805,882,499.10 and 2,995,034,745.96

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Solution

The fourth proportional to 6,537,298,078.44, 9,805,882,499.10 and 2,995,034,745.96 is: 4,492,522,514.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,537,298,078.44 : 9,805,882,499.10 = 2,995,034,745.96 : x
  2. Step 2: Convert to fraction form
    6,537,298,078.44/9,805,882,499.10 = 2,995,034,745.96/x
  3. Step 3: Cross multiply
    6,537,298,078.44x = 9,805,882,499.10 × 2,995,034,745.96
  4. Step 4: Simplify right side
    6,537,298,078.44x = 29,368,958,799,605,579,776
  5. Step 5: Solve for x
    x = 29,368,958,799,605,579,776/6,537,298,078.44
  6. Step 6: Final answer
    x = 4,492,522,514.23

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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.