Home / 167,634,088,768.80-251,451,133,153.20-167,634,088,768.80

Finding the Fourth Proportional to 167,634,088,768.80, 251,451,133,153.20 and 167,634,088,768.80

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Solution

The fourth proportional to 167,634,088,768.80, 251,451,133,153.20 and 167,634,088,768.80 is: 251,451,133,153.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,634,088,768.80 : 251,451,133,153.20 = 167,634,088,768.80 : x
  2. Step 2: Convert to fraction form
    167,634,088,768.80/251,451,133,153.20 = 167,634,088,768.80/x
  3. Step 3: Cross multiply
    167,634,088,768.80x = 251,451,133,153.20 × 167,634,088,768.80
  4. Step 4: Simplify right side
    167,634,088,768.80x = 42,151,781,576,018,879,315,968
  5. Step 5: Solve for x
    x = 42,151,781,576,018,879,315,968/167,634,088,768.80
  6. Step 6: Final answer
    x = 251,451,133,153.20

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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.