Home / 368,510,099,559.45-552,765,149,339.20-368,510,099,559.45

Finding the Fourth Proportional to 368,510,099,559.45, 552,765,149,339.20 and 368,510,099,559.45

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Solution

The fourth proportional to 368,510,099,559.45, 552,765,149,339.20 and 368,510,099,559.45 is: 552,765,149,339.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    368,510,099,559.45 : 552,765,149,339.20 = 368,510,099,559.45 : x
  2. Step 2: Convert to fraction form
    368,510,099,559.45/552,765,149,339.20 = 368,510,099,559.45/x
  3. Step 3: Cross multiply
    368,510,099,559.45x = 552,765,149,339.20 × 368,510,099,559.45
  4. Step 4: Simplify right side
    368,510,099,559.45x = 203,699,540,215,982,838,513,664
  5. Step 5: Solve for x
    x = 203,699,540,215,982,838,513,664/368,510,099,559.45
  6. Step 6: Final answer
    x = 552,765,149,339.20

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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.