Home / 156,044,364,069.45-234,066,546,104.18-156,044,364,069.45

Finding the Fourth Proportional to 156,044,364,069.45, 234,066,546,104.18 and 156,044,364,069.45

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Solution

The fourth proportional to 156,044,364,069.45, 234,066,546,104.18 and 156,044,364,069.45 is: 234,066,546,104.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    156,044,364,069.45 : 234,066,546,104.18 = 156,044,364,069.45 : x
  2. Step 2: Convert to fraction form
    156,044,364,069.45/234,066,546,104.18 = 156,044,364,069.45/x
  3. Step 3: Cross multiply
    156,044,364,069.45x = 234,066,546,104.18 × 156,044,364,069.45
  4. Step 4: Simplify right side
    156,044,364,069.45x = 36,524,765,336,759,370,252,288
  5. Step 5: Solve for x
    x = 36,524,765,336,759,370,252,288/156,044,364,069.45
  6. Step 6: Final answer
    x = 234,066,546,104.18

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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.