Home / 244,950,706.80-367,000,907.40-158,644,688.40

Finding the Fourth Proportional to 244,950,706.80, 367,000,907.40 and 158,644,688.40

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Solution

The fourth proportional to 244,950,706.80, 367,000,907.40 and 158,644,688.40 is: 237,691,678.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,950,706.80 : 367,000,907.40 = 158,644,688.40 : x
  2. Step 2: Convert to fraction form
    244,950,706.80/367,000,907.40 = 158,644,688.40/x
  3. Step 3: Cross multiply
    244,950,706.80x = 367,000,907.40 × 158,644,688.40
  4. Step 4: Simplify right side
    244,950,706.80x = 58,222,744,596,990,256
  5. Step 5: Solve for x
    x = 58,222,744,596,990,256/244,950,706.80
  6. Step 6: Final answer
    x = 237,691,678.29

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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.