Home / 357,816,033.20-536,724,049.80-314,733,882.80

Finding the Fourth Proportional to 357,816,033.20, 536,724,049.80 and 314,733,882.80

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Solution

The fourth proportional to 357,816,033.20, 536,724,049.80 and 314,733,882.80 is: 472,100,824.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    357,816,033.20 : 536,724,049.80 = 314,733,882.80 : x
  2. Step 2: Convert to fraction form
    357,816,033.20/536,724,049.80 = 314,733,882.80/x
  3. Step 3: Cross multiply
    357,816,033.20x = 536,724,049.80 × 314,733,882.80
  4. Step 4: Simplify right side
    357,816,033.20x = 168,925,244,185,694,560
  5. Step 5: Solve for x
    x = 168,925,244,185,694,560/357,816,033.20
  6. Step 6: Final answer
    x = 472,100,824.20

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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.