Home / 4,322,608.68-5,965,218.48-2,362,526.20

Finding the Fourth Proportional to 4,322,608.68, 5,965,218.48 and 2,362,526.20

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Solution

The fourth proportional to 4,322,608.68, 5,965,218.48 and 2,362,526.20 is: 3,260,296.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,322,608.68 : 5,965,218.48 = 2,362,526.20 : x
  2. Step 2: Convert to fraction form
    4,322,608.68/5,965,218.48 = 2,362,526.20/x
  3. Step 3: Cross multiply
    4,322,608.68x = 5,965,218.48 × 2,362,526.20
  4. Step 4: Simplify right side
    4,322,608.68x = 14,092,984,947,724.18
  5. Step 5: Solve for x
    x = 14,092,984,947,724.18/4,322,608.68
  6. Step 6: Final answer
    x = 3,260,296.27

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Double scale
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1.5x scale

Why These Related Problems?

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