Home / 2,225,695,786,126.30-3,338,735,992,854.40-614,029,667,299.32

Finding the Fourth Proportional to 2,225,695,786,126.30, 3,338,735,992,854.40 and 614,029,667,299.32

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Solution

The fourth proportional to 2,225,695,786,126.30, 3,338,735,992,854.40 and 614,029,667,299.32 is: 921,097,556,850.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,225,695,786,126.30 : 3,338,735,992,854.40 = 614,029,667,299.32 : x
  2. Step 2: Convert to fraction form
    2,225,695,786,126.30/3,338,735,992,854.40 = 614,029,667,299.32/x
  3. Step 3: Cross multiply
    2,225,695,786,126.30x = 3,338,735,992,854.40 × 614,029,667,299.32
  4. Step 4: Simplify right side
    2,225,695,786,126.30x = 2,050,082,950,892,651,710,251,008
  5. Step 5: Solve for x
    x = 2,050,082,950,892,651,710,251,008/2,225,695,786,126.30
  6. Step 6: Final answer
    x = 921,097,556,850.17

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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.