Home / 236,196,244.95-354,294,367.43-226,630,306.95

Finding the Fourth Proportional to 236,196,244.95, 354,294,367.43 and 226,630,306.95

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Solution

The fourth proportional to 236,196,244.95, 354,294,367.43 and 226,630,306.95 is: 339,945,460.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,196,244.95 : 354,294,367.43 = 226,630,306.95 : x
  2. Step 2: Convert to fraction form
    236,196,244.95/354,294,367.43 = 226,630,306.95/x
  3. Step 3: Cross multiply
    236,196,244.95x = 354,294,367.43 × 226,630,306.95
  4. Step 4: Simplify right side
    236,196,244.95x = 80,293,841,240,183,824
  5. Step 5: Solve for x
    x = 80,293,841,240,183,824/236,196,244.95
  6. Step 6: Final answer
    x = 339,945,460.43

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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.