Home / 2,442,812.06-3,370,575.83-1,410,301.95

Finding the Fourth Proportional to 2,442,812.06, 3,370,575.83 and 1,410,301.95

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Solution

The fourth proportional to 2,442,812.06, 3,370,575.83 and 1,410,301.95 is: 1,945,925.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,442,812.06 : 3,370,575.83 = 1,410,301.95 : x
  2. Step 2: Convert to fraction form
    2,442,812.06/3,370,575.83 = 1,410,301.95/x
  3. Step 3: Cross multiply
    2,442,812.06x = 3,370,575.83 × 1,410,301.95
  4. Step 4: Simplify right side
    2,442,812.06x = 4,753,529,658,620.36
  5. Step 5: Solve for x
    x = 4,753,529,658,620.36/2,442,812.06
  6. Step 6: Final answer
    x = 1,945,925.25

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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.