Home / 244,272,022.90-366,408,034.35-171,570,894.10

Finding the Fourth Proportional to 244,272,022.90, 366,408,034.35 and 171,570,894.10

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Solution

The fourth proportional to 244,272,022.90, 366,408,034.35 and 171,570,894.10 is: 257,356,341.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,272,022.90 : 366,408,034.35 = 171,570,894.10 : x
  2. Step 2: Convert to fraction form
    244,272,022.90/366,408,034.35 = 171,570,894.10/x
  3. Step 3: Cross multiply
    244,272,022.90x = 366,408,034.35 × 171,570,894.10
  4. Step 4: Simplify right side
    244,272,022.90x = 62,864,954,058,853,016
  5. Step 5: Solve for x
    x = 62,864,954,058,853,016/244,272,022.90
  6. Step 6: Final answer
    x = 257,356,341.15

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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.