Home / 177,536,141,000.97-266,275,863,772.70-51,737,312,312.25

Finding the Fourth Proportional to 177,536,141,000.97, 266,275,863,772.70 and 51,737,312,312.25

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Solution

The fourth proportional to 177,536,141,000.97, 266,275,863,772.70 and 51,737,312,312.25 is: 77,597,707,416.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,536,141,000.97 : 266,275,863,772.70 = 51,737,312,312.25 : x
  2. Step 2: Convert to fraction form
    177,536,141,000.97/266,275,863,772.70 = 51,737,312,312.25/x
  3. Step 3: Cross multiply
    177,536,141,000.97x = 266,275,863,772.70 × 51,737,312,312.25
  4. Step 4: Simplify right side
    177,536,141,000.97x = 13,776,397,525,222,315,524,096
  5. Step 5: Solve for x
    x = 13,776,397,525,222,315,524,096/177,536,141,000.97
  6. Step 6: Final answer
    x = 77,597,707,416.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.