Home / 176,365,512,005.20-264,548,268,007.80-158,182,577,054.80

Finding the Fourth Proportional to 176,365,512,005.20, 264,548,268,007.80 and 158,182,577,054.80

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Solution

The fourth proportional to 176,365,512,005.20, 264,548,268,007.80 and 158,182,577,054.80 is: 237,273,865,582.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,365,512,005.20 : 264,548,268,007.80 = 158,182,577,054.80 : x
  2. Step 2: Convert to fraction form
    176,365,512,005.20/264,548,268,007.80 = 158,182,577,054.80/x
  3. Step 3: Cross multiply
    176,365,512,005.20x = 264,548,268,007.80 × 158,182,577,054.80
  4. Step 4: Simplify right side
    176,365,512,005.20x = 41,846,926,788,857,698,451,456
  5. Step 5: Solve for x
    x = 41,846,926,788,857,698,451,456/176,365,512,005.20
  6. Step 6: Final answer
    x = 237,273,865,582.20

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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.