Home / 262,277,999.20-367,726,676-262,277,999.20

Finding the Fourth Proportional to 262,277,999.20, 367,726,676 and 262,277,999.20

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Solution

The fourth proportional to 262,277,999.20, 367,726,676 and 262,277,999.20 is: 367,726,676

Step by Step Solution

  1. Step 1: Write the proportion equation
    262,277,999.20 : 367,726,676 = 262,277,999.20 : x
  2. Step 2: Convert to fraction form
    262,277,999.20/367,726,676 = 262,277,999.20/x
  3. Step 3: Cross multiply
    262,277,999.20x = 367,726,676 × 262,277,999.20
  4. Step 4: Simplify right side
    262,277,999.20x = 96,446,616,833,746,656
  5. Step 5: Solve for x
    x = 96,446,616,833,746,656/262,277,999.20
  6. Step 6: Final answer
    x = 367,726,676

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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.