Home / 3,595,945.76-4,962,556-2,068,054.08

Finding the Fourth Proportional to 3,595,945.76, 4,962,556 and 2,068,054.08

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Solution

The fourth proportional to 3,595,945.76, 4,962,556 and 2,068,054.08 is: 2,854,001.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,945.76 : 4,962,556 = 2,068,054.08 : x
  2. Step 2: Convert to fraction form
    3,595,945.76/4,962,556 = 2,068,054.08/x
  3. Step 3: Cross multiply
    3,595,945.76x = 4,962,556 × 2,068,054.08
  4. Step 4: Simplify right side
    3,595,945.76x = 10,262,834,183,028.48
  5. Step 5: Solve for x
    x = 10,262,834,183,028.48/3,595,945.76
  6. Step 6: Final answer
    x = 2,854,001.39

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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.