Home / 150,514,922.70-225,772,384.05-150,514,922.70

Finding the Fourth Proportional to 150,514,922.70, 225,772,384.05 and 150,514,922.70

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Solution

The fourth proportional to 150,514,922.70, 225,772,384.05 and 150,514,922.70 is: 225,772,384.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,514,922.70 : 225,772,384.05 = 150,514,922.70 : x
  2. Step 2: Convert to fraction form
    150,514,922.70/225,772,384.05 = 150,514,922.70/x
  3. Step 3: Cross multiply
    150,514,922.70x = 225,772,384.05 × 150,514,922.70
  4. Step 4: Simplify right side
    150,514,922.70x = 33,982,112,933,080,464
  5. Step 5: Solve for x
    x = 33,982,112,933,080,464/150,514,922.70
  6. Step 6: Final answer
    x = 225,772,384.05

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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.