Home / 48,958,297.60-73,444,444.80-16,611,692.80

Finding the Fourth Proportional to 48,958,297.60, 73,444,444.80 and 16,611,692.80

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Solution

The fourth proportional to 48,958,297.60, 73,444,444.80 and 16,611,692.80 is: 24,919,913.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,958,297.60 : 73,444,444.80 = 16,611,692.80 : x
  2. Step 2: Convert to fraction form
    48,958,297.60/73,444,444.80 = 16,611,692.80/x
  3. Step 3: Cross multiply
    48,958,297.60x = 73,444,444.80 × 16,611,692.80
  4. Step 4: Simplify right side
    48,958,297.60x = 1,220,036,554,884,157.50
  5. Step 5: Solve for x
    x = 1,220,036,554,884,157.50/48,958,297.60
  6. Step 6: Final answer
    x = 24,919,913.78

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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.