Home / 1,450,303.55-2,001,454.56-796,924.34

Finding the Fourth Proportional to 1,450,303.55, 2,001,454.56 and 796,924.34

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Solution

The fourth proportional to 1,450,303.55, 2,001,454.56 and 796,924.34 is: 1,099,775.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,450,303.55 : 2,001,454.56 = 796,924.34 : x
  2. Step 2: Convert to fraction form
    1,450,303.55/2,001,454.56 = 796,924.34/x
  3. Step 3: Cross multiply
    1,450,303.55x = 2,001,454.56 × 796,924.34
  4. Step 4: Simplify right side
    1,450,303.55x = 1,595,007,844,260.72
  5. Step 5: Solve for x
    x = 1,595,007,844,260.72/1,450,303.55
  6. Step 6: Final answer
    x = 1,099,775.18

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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.