Home / 236,196,233.10-329,909,451.30-236,196,233.10

Finding the Fourth Proportional to 236,196,233.10, 329,909,451.30 and 236,196,233.10

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Solution

The fourth proportional to 236,196,233.10, 329,909,451.30 and 236,196,233.10 is: 329,909,451.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,196,233.10 : 329,909,451.30 = 236,196,233.10 : x
  2. Step 2: Convert to fraction form
    236,196,233.10/329,909,451.30 = 236,196,233.10/x
  3. Step 3: Cross multiply
    236,196,233.10x = 329,909,451.30 × 236,196,233.10
  4. Step 4: Simplify right side
    236,196,233.10x = 77,923,369,661,147,904
  5. Step 5: Solve for x
    x = 77,923,369,661,147,904/236,196,233.10
  6. Step 6: Final answer
    x = 329,909,451.30

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.