Home / 537,055,324.75-805,583,190.09-241,605,334.49

Finding the Fourth Proportional to 537,055,324.75, 805,583,190.09 and 241,605,334.49

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Solution

The fourth proportional to 537,055,324.75, 805,583,190.09 and 241,605,334.49 is: 362,408,093.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    537,055,324.75 : 805,583,190.09 = 241,605,334.49 : x
  2. Step 2: Convert to fraction form
    537,055,324.75/805,583,190.09 = 241,605,334.49/x
  3. Step 3: Cross multiply
    537,055,324.75x = 805,583,190.09 × 241,605,334.49
  4. Step 4: Simplify right side
    537,055,324.75x = 194,633,196,104,135,680
  5. Step 5: Solve for x
    x = 194,633,196,104,135,680/537,055,324.75
  6. Step 6: Final answer
    x = 362,408,093.05

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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.