Home / 35,991,375,836,254-49,667,253,840,292-21,177,200,600,324

Finding the Fourth Proportional to 35,991,375,836,254, 49,667,253,840,292 and 21,177,200,600,324

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Solution

The fourth proportional to 35,991,375,836,254, 49,667,253,840,292 and 21,177,200,600,324 is: 29,224,039,742,976.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,991,375,836,254 : 49,667,253,840,292 = 21,177,200,600,324 : x
  2. Step 2: Convert to fraction form
    35,991,375,836,254/49,667,253,840,292 = 21,177,200,600,324/x
  3. Step 3: Cross multiply
    35,991,375,836,254x = 49,667,253,840,292 × 21,177,200,600,324
  4. Step 4: Simplify right side
    35,991,375,836,254x = 1,051,813,397,843,076,299,341,430,784
  5. Step 5: Solve for x
    x = 1,051,813,397,843,076,299,341,430,784/35,991,375,836,254
  6. Step 6: Final answer
    x = 29,224,039,742,976.09

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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.