Home / 150,831,736.20-226,247,604.30-59,955,325.20

Finding the Fourth Proportional to 150,831,736.20, 226,247,604.30 and 59,955,325.20

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Solution

The fourth proportional to 150,831,736.20, 226,247,604.30 and 59,955,325.20 is: 89,932,987.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,831,736.20 : 226,247,604.30 = 59,955,325.20 : x
  2. Step 2: Convert to fraction form
    150,831,736.20/226,247,604.30 = 59,955,325.20/x
  3. Step 3: Cross multiply
    150,831,736.20x = 226,247,604.30 × 59,955,325.20
  4. Step 4: Simplify right side
    150,831,736.20x = 13,564,748,691,527,420
  5. Step 5: Solve for x
    x = 13,564,748,691,527,420/150,831,736.20
  6. Step 6: Final answer
    x = 89,932,987.80

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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.