Home / 3,004,610.47-4,503,766.42-1,110,143.59

Finding the Fourth Proportional to 3,004,610.47, 4,503,766.42 and 1,110,143.59

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Solution

The fourth proportional to 3,004,610.47, 4,503,766.42 and 1,110,143.59 is: 1,664,051.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,004,610.47 : 4,503,766.42 = 1,110,143.59 : x
  2. Step 2: Convert to fraction form
    3,004,610.47/4,503,766.42 = 1,110,143.59/x
  3. Step 3: Cross multiply
    3,004,610.47x = 4,503,766.42 × 1,110,143.59
  4. Step 4: Simplify right side
    3,004,610.47x = 4,999,827,412,148.51
  5. Step 5: Solve for x
    x = 4,999,827,412,148.51/3,004,610.47
  6. Step 6: Final answer
    x = 1,664,051.79

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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.