Home / 4,709,116,981,513.50-6,499,790,559,323.40-3,067,082,697,900

Finding the Fourth Proportional to 4,709,116,981,513.50, 6,499,790,559,323.40 and 3,067,082,697,900

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Solution

The fourth proportional to 4,709,116,981,513.50, 6,499,790,559,323.40 and 3,067,082,697,900 is: 4,233,361,635,044.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,709,116,981,513.50 : 6,499,790,559,323.40 = 3,067,082,697,900 : x
  2. Step 2: Convert to fraction form
    4,709,116,981,513.50/6,499,790,559,323.40 = 3,067,082,697,900/x
  3. Step 3: Cross multiply
    4,709,116,981,513.50x = 6,499,790,559,323.40 × 3,067,082,697,900
  4. Step 4: Simplify right side
    4,709,116,981,513.50x = 19,935,395,164,474,564,293,951,488
  5. Step 5: Solve for x
    x = 19,935,395,164,474,564,293,951,488/4,709,116,981,513.50
  6. Step 6: Final answer
    x = 4,233,361,635,044.24

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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.