Home / 97,961,236.62-146,942,157.11-24,185,025.06

Finding the Fourth Proportional to 97,961,236.62, 146,942,157.11 and 24,185,025.06

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Solution

The fourth proportional to 97,961,236.62, 146,942,157.11 and 24,185,025.06 is: 36,277,612.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,961,236.62 : 146,942,157.11 = 24,185,025.06 : x
  2. Step 2: Convert to fraction form
    97,961,236.62/146,942,157.11 = 24,185,025.06/x
  3. Step 3: Cross multiply
    97,961,236.62x = 146,942,157.11 × 24,185,025.06
  4. Step 4: Simplify right side
    97,961,236.62x = 3,553,799,752,075,807.50
  5. Step 5: Solve for x
    x = 3,553,799,752,075,807.50/97,961,236.62
  6. Step 6: Final answer
    x = 36,277,612.19

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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.