Home / 1,514,022.70-2,270,119.30-603,345.24

Finding the Fourth Proportional to 1,514,022.70, 2,270,119.30 and 603,345.24

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Solution

The fourth proportional to 1,514,022.70, 2,270,119.30 and 603,345.24 is: 904,653.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,514,022.70 : 2,270,119.30 = 603,345.24 : x
  2. Step 2: Convert to fraction form
    1,514,022.70/2,270,119.30 = 603,345.24/x
  3. Step 3: Cross multiply
    1,514,022.70x = 2,270,119.30 × 603,345.24
  4. Step 4: Simplify right side
    1,514,022.70x = 1,369,665,673,887.13
  5. Step 5: Solve for x
    x = 1,369,665,673,887.13/1,514,022.70
  6. Step 6: Final answer
    x = 904,653.33

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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.