Home / 33,135,401.20-49,656,445.80-26,323,625.20

Finding the Fourth Proportional to 33,135,401.20, 49,656,445.80 and 26,323,625.20

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Solution

The fourth proportional to 33,135,401.20, 49,656,445.80 and 26,323,625.20 is: 39,448,373.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,135,401.20 : 49,656,445.80 = 26,323,625.20 : x
  2. Step 2: Convert to fraction form
    33,135,401.20/49,656,445.80 = 26,323,625.20/x
  3. Step 3: Cross multiply
    33,135,401.20x = 49,656,445.80 × 26,323,625.20
  4. Step 4: Simplify right side
    33,135,401.20x = 1,307,137,668,003,314
  5. Step 5: Solve for x
    x = 1,307,137,668,003,314/33,135,401.20
  6. Step 6: Final answer
    x = 39,448,373.06

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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.