Home / 2,550,101.54-3,822,596.54-1,184,834.39

Finding the Fourth Proportional to 2,550,101.54, 3,822,596.54 and 1,184,834.39

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Solution

The fourth proportional to 2,550,101.54, 3,822,596.54 and 1,184,834.39 is: 1,776,064.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,550,101.54 : 3,822,596.54 = 1,184,834.39 : x
  2. Step 2: Convert to fraction form
    2,550,101.54/3,822,596.54 = 1,184,834.39/x
  3. Step 3: Cross multiply
    2,550,101.54x = 3,822,596.54 × 1,184,834.39
  4. Step 4: Simplify right side
    2,550,101.54x = 4,529,143,833,762.84
  5. Step 5: Solve for x
    x = 4,529,143,833,762.84/2,550,101.54
  6. Step 6: Final answer
    x = 1,776,064.11

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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.