Home / 24,463,153.80-36,694,730.70-21,817,758.60

Finding the Fourth Proportional to 24,463,153.80, 36,694,730.70 and 21,817,758.60

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Solution

The fourth proportional to 24,463,153.80, 36,694,730.70 and 21,817,758.60 is: 32,726,637.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,463,153.80 : 36,694,730.70 = 21,817,758.60 : x
  2. Step 2: Convert to fraction form
    24,463,153.80/36,694,730.70 = 21,817,758.60/x
  3. Step 3: Cross multiply
    24,463,153.80x = 36,694,730.70 × 21,817,758.60
  4. Step 4: Simplify right side
    24,463,153.80x = 800,596,776,304,609.12
  5. Step 5: Solve for x
    x = 800,596,776,304,609.12/24,463,153.80
  6. Step 6: Final answer
    x = 32,726,637.90

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1.5x scale

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.