Home / 48,388,240.80-72,582,361.20-32,263,927.20

Finding the Fourth Proportional to 48,388,240.80, 72,582,361.20 and 32,263,927.20

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Solution

The fourth proportional to 48,388,240.80, 72,582,361.20 and 32,263,927.20 is: 48,395,890.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,388,240.80 : 72,582,361.20 = 32,263,927.20 : x
  2. Step 2: Convert to fraction form
    48,388,240.80/72,582,361.20 = 32,263,927.20/x
  3. Step 3: Cross multiply
    48,388,240.80x = 72,582,361.20 × 32,263,927.20
  4. Step 4: Simplify right side
    48,388,240.80x = 2,341,792,017,760,904.50
  5. Step 5: Solve for x
    x = 2,341,792,017,760,904.50/48,388,240.80
  6. Step 6: Final answer
    x = 48,395,890.80

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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.