Home / 4,335,200.48-5,982,320.68-2,374,688.64

Finding the Fourth Proportional to 4,335,200.48, 5,982,320.68 and 2,374,688.64

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Solution

The fourth proportional to 4,335,200.48, 5,982,320.68 and 2,374,688.64 is: 3,276,930.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,335,200.48 : 5,982,320.68 = 2,374,688.64 : x
  2. Step 2: Convert to fraction form
    4,335,200.48/5,982,320.68 = 2,374,688.64/x
  3. Step 3: Cross multiply
    4,335,200.48x = 5,982,320.68 × 2,374,688.64
  4. Step 4: Simplify right side
    4,335,200.48x = 14,206,148,959,633.08
  5. Step 5: Solve for x
    x = 14,206,148,959,633.08/4,335,200.48
  6. Step 6: Final answer
    x = 3,276,930.10

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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.