Home / 2,334,366.52-3,501,856.02-914,238.07

Finding the Fourth Proportional to 2,334,366.52, 3,501,856.02 and 914,238.07

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Solution

The fourth proportional to 2,334,366.52, 3,501,856.02 and 914,238.07 is: 1,371,477.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,366.52 : 3,501,856.02 = 914,238.07 : x
  2. Step 2: Convert to fraction form
    2,334,366.52/3,501,856.02 = 914,238.07/x
  3. Step 3: Cross multiply
    2,334,366.52x = 3,501,856.02 × 914,238.07
  4. Step 4: Simplify right side
    2,334,366.52x = 3,201,530,089,142.68
  5. Step 5: Solve for x
    x = 3,201,530,089,142.68/2,334,366.52
  6. Step 6: Final answer
    x = 1,371,477.04

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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.