Home / 1,599,650.33-2,207,543.69-955,126.85

Finding the Fourth Proportional to 1,599,650.33, 2,207,543.69 and 955,126.85

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Solution

The fourth proportional to 1,599,650.33, 2,207,543.69 and 955,126.85 is: 1,318,090.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,599,650.33 : 2,207,543.69 = 955,126.85 : x
  2. Step 2: Convert to fraction form
    1,599,650.33/2,207,543.69 = 955,126.85/x
  3. Step 3: Cross multiply
    1,599,650.33x = 2,207,543.69 × 955,126.85
  4. Step 4: Simplify right side
    1,599,650.33x = 2,108,484,242,217.18
  5. Step 5: Solve for x
    x = 2,108,484,242,217.18/1,599,650.33
  6. Step 6: Final answer
    x = 1,318,090.72

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.