Home / 50,915,890,254,560-70,277,001,844,576-33,161,895,672,087

Finding the Fourth Proportional to 50,915,890,254,560, 70,277,001,844,576 and 33,161,895,672,087

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Solution

The fourth proportional to 50,915,890,254,560, 70,277,001,844,576 and 33,161,895,672,087 is: 45,771,930,760,027.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,915,890,254,560 : 70,277,001,844,576 = 33,161,895,672,087 : x
  2. Step 2: Convert to fraction form
    50,915,890,254,560/70,277,001,844,576 = 33,161,895,672,087/x
  3. Step 3: Cross multiply
    50,915,890,254,560x = 70,277,001,844,576 × 33,161,895,672,087
  4. Step 4: Simplify right side
    50,915,890,254,560x = 2,330,518,603,316,895,094,818,209,792
  5. Step 5: Solve for x
    x = 2,330,518,603,316,895,094,818,209,792/50,915,890,254,560
  6. Step 6: Final answer
    x = 45,771,930,760,027.81

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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.