Home / 31,202,422,316,452-43,059,443,412,224-17,328,898,767,102

Finding the Fourth Proportional to 31,202,422,316,452, 43,059,443,412,224 and 17,328,898,767,102

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Solution

The fourth proportional to 31,202,422,316,452, 43,059,443,412,224 and 17,328,898,767,102 is: 23,913,936,177,472.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,202,422,316,452 : 43,059,443,412,224 = 17,328,898,767,102 : x
  2. Step 2: Convert to fraction form
    31,202,422,316,452/43,059,443,412,224 = 17,328,898,767,102/x
  3. Step 3: Cross multiply
    31,202,422,316,452x = 43,059,443,412,224 × 17,328,898,767,102
  4. Step 4: Simplify right side
    31,202,422,316,452x = 746,172,735,858,186,871,495,458,816
  5. Step 5: Solve for x
    x = 746,172,735,858,186,871,495,458,816/31,202,422,316,452
  6. Step 6: Final answer
    x = 23,913,936,177,472.82

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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.