Home / 2,335,355.68-3,503,137.68-716,008

Finding the Fourth Proportional to 2,335,355.68, 3,503,137.68 and 716,008

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Solution

The fourth proportional to 2,335,355.68, 3,503,137.68 and 716,008 is: 1,074,043.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,355.68 : 3,503,137.68 = 716,008 : x
  2. Step 2: Convert to fraction form
    2,335,355.68/3,503,137.68 = 716,008/x
  3. Step 3: Cross multiply
    2,335,355.68x = 3,503,137.68 × 716,008
  4. Step 4: Simplify right side
    2,335,355.68x = 2,508,274,603,981.44
  5. Step 5: Solve for x
    x = 2,508,274,603,981.44/2,335,355.68
  6. Step 6: Final answer
    x = 1,074,043.93

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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.