Home / 14,557,531,984,288-20,090,025,633,706-8,061,652,645,224.80

Finding the Fourth Proportional to 14,557,531,984,288, 20,090,025,633,706 and 8,061,652,645,224.80

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Solution

The fourth proportional to 14,557,531,984,288, 20,090,025,633,706 and 8,061,652,645,224.80 is: 11,125,430,359,170.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,557,531,984,288 : 20,090,025,633,706 = 8,061,652,645,224.80 : x
  2. Step 2: Convert to fraction form
    14,557,531,984,288/20,090,025,633,706 = 8,061,652,645,224.80/x
  3. Step 3: Cross multiply
    14,557,531,984,288x = 20,090,025,633,706 × 8,061,652,645,224.80
  4. Step 4: Simplify right side
    14,557,531,984,288x = 161,958,808,292,599,999,921,913,856
  5. Step 5: Solve for x
    x = 161,958,808,292,599,999,921,913,856/14,557,531,984,288
  6. Step 6: Final answer
    x = 11,125,430,359,170.96

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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.