Home / 67,395,981,410.89-93,009,377,936.79-37,322,465,952.27

Finding the Fourth Proportional to 67,395,981,410.89, 93,009,377,936.79 and 37,322,465,952.27

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Solution

The fourth proportional to 67,395,981,410.89, 93,009,377,936.79 and 37,322,465,952.27 is: 51,506,622,036.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,395,981,410.89 : 93,009,377,936.79 = 37,322,465,952.27 : x
  2. Step 2: Convert to fraction form
    67,395,981,410.89/93,009,377,936.79 = 37,322,465,952.27/x
  3. Step 3: Cross multiply
    67,395,981,410.89x = 93,009,377,936.79 × 37,322,465,952.27
  4. Step 4: Simplify right side
    67,395,981,410.89x = 3,471,339,341,287,470,923,776
  5. Step 5: Solve for x
    x = 3,471,339,341,287,470,923,776/67,395,981,410.89
  6. Step 6: Final answer
    x = 51,506,622,036.17

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