Home / 2,605,524.15-3,595,620.60-1,459,612.56

Finding the Fourth Proportional to 2,605,524.15, 3,595,620.60 and 1,459,612.56

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Solution

The fourth proportional to 2,605,524.15, 3,595,620.60 and 1,459,612.56 is: 2,014,263.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,605,524.15 : 3,595,620.60 = 1,459,612.56 : x
  2. Step 2: Convert to fraction form
    2,605,524.15/3,595,620.60 = 1,459,612.56/x
  3. Step 3: Cross multiply
    2,605,524.15x = 3,595,620.60 × 1,459,612.56
  4. Step 4: Simplify right side
    2,605,524.15x = 5,248,212,988,754.74
  5. Step 5: Solve for x
    x = 5,248,212,988,754.74/2,605,524.15
  6. Step 6: Final answer
    x = 2,014,263.81

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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.