Home / 58,385,537,136,755-80,572,121,036,571-31,688,183,639,885

Finding the Fourth Proportional to 58,385,537,136,755, 80,572,121,036,571 and 31,688,183,639,885

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Solution

The fourth proportional to 58,385,537,136,755, 80,572,121,036,571 and 31,688,183,639,885 is: 43,729,736,727,122.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,385,537,136,755 : 80,572,121,036,571 = 31,688,183,639,885 : x
  2. Step 2: Convert to fraction form
    58,385,537,136,755/80,572,121,036,571 = 31,688,183,639,885/x
  3. Step 3: Cross multiply
    58,385,537,136,755x = 80,572,121,036,571 × 31,688,183,639,885
  4. Step 4: Simplify right side
    58,385,537,136,755x = 2,553,184,167,661,903,024,343,744,512
  5. Step 5: Solve for x
    x = 2,553,184,167,661,903,024,343,744,512/58,385,537,136,755
  6. Step 6: Final answer
    x = 43,729,736,727,122.04

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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.