Home / 2,042,293.22-3,063,772.28-603,122.19

Finding the Fourth Proportional to 2,042,293.22, 3,063,772.28 and 603,122.19

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Solution

The fourth proportional to 2,042,293.22, 3,063,772.28 and 603,122.19 is: 904,781.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,042,293.22 : 3,063,772.28 = 603,122.19 : x
  2. Step 2: Convert to fraction form
    2,042,293.22/3,063,772.28 = 603,122.19/x
  3. Step 3: Cross multiply
    2,042,293.22x = 3,063,772.28 × 603,122.19
  4. Step 4: Simplify right side
    2,042,293.22x = 1,847,829,044,159.28
  5. Step 5: Solve for x
    x = 1,847,829,044,159.28/2,042,293.22
  6. Step 6: Final answer
    x = 904,781.46

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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.