Home / 48,902,496.20-73,353,744.30-34,553,589.20

Finding the Fourth Proportional to 48,902,496.20, 73,353,744.30 and 34,553,589.20

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Solution

The fourth proportional to 48,902,496.20, 73,353,744.30 and 34,553,589.20 is: 51,830,383.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,902,496.20 : 73,353,744.30 = 34,553,589.20 : x
  2. Step 2: Convert to fraction form
    48,902,496.20/73,353,744.30 = 34,553,589.20/x
  3. Step 3: Cross multiply
    48,902,496.20x = 73,353,744.30 × 34,553,589.20
  4. Step 4: Simplify right side
    48,902,496.20x = 2,534,635,146,824,041.50
  5. Step 5: Solve for x
    x = 2,534,635,146,824,041.50/48,902,496.20
  6. Step 6: Final answer
    x = 51,830,383.80

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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.