Home / 43,989,868.80-60,704,424-24,411,611.52

Finding the Fourth Proportional to 43,989,868.80, 60,704,424 and 24,411,611.52

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Solution

The fourth proportional to 43,989,868.80, 60,704,424 and 24,411,611.52 is: 33,687,138.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,989,868.80 : 60,704,424 = 24,411,611.52 : x
  2. Step 2: Convert to fraction form
    43,989,868.80/60,704,424 = 24,411,611.52/x
  3. Step 3: Cross multiply
    43,989,868.80x = 60,704,424 × 24,411,611.52
  4. Step 4: Simplify right side
    43,989,868.80x = 1,481,892,816,233,364.50
  5. Step 5: Solve for x
    x = 1,481,892,816,233,364.50/43,989,868.80
  6. Step 6: Final answer
    x = 33,687,138.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.