Home / 1,514,006.66-2,270,095.28-603,329.24

Finding the Fourth Proportional to 1,514,006.66, 2,270,095.28 and 603,329.24

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Solution

The fourth proportional to 1,514,006.66, 2,270,095.28 and 603,329.24 is: 904,629.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,514,006.66 : 2,270,095.28 = 603,329.24 : x
  2. Step 2: Convert to fraction form
    1,514,006.66/2,270,095.28 = 603,329.24/x
  3. Step 3: Cross multiply
    1,514,006.66x = 2,270,095.28 × 603,329.24
  4. Step 4: Simplify right side
    1,514,006.66x = 1,369,614,860,009.99
  5. Step 5: Solve for x
    x = 1,369,614,860,009.99/1,514,006.66
  6. Step 6: Final answer
    x = 904,629.35

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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.