Home / 2,822,552.68-3,895,150.00-1,533,402.29

Finding the Fourth Proportional to 2,822,552.68, 3,895,150.00 and 1,533,402.29

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Solution

The fourth proportional to 2,822,552.68, 3,895,150.00 and 1,533,402.29 is: 2,116,109.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,822,552.68 : 3,895,150.00 = 1,533,402.29 : x
  2. Step 2: Convert to fraction form
    2,822,552.68/3,895,150.00 = 1,533,402.29/x
  3. Step 3: Cross multiply
    2,822,552.68x = 3,895,150.00 × 1,533,402.29
  4. Step 4: Simplify right side
    2,822,552.68x = 5,972,831,934,360.31
  5. Step 5: Solve for x
    x = 5,972,831,934,360.31/2,822,552.68
  6. Step 6: Final answer
    x = 2,116,109.99

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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.