Home / 1,450,304.55-2,001,455.94-796,925.34

Finding the Fourth Proportional to 1,450,304.55, 2,001,455.94 and 796,925.34

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Solution

The fourth proportional to 1,450,304.55, 2,001,455.94 and 796,925.34 is: 1,099,776.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,450,304.55 : 2,001,455.94 = 796,925.34 : x
  2. Step 2: Convert to fraction form
    1,450,304.55/2,001,455.94 = 796,925.34/x
  3. Step 3: Cross multiply
    1,450,304.55x = 2,001,455.94 × 796,925.34
  4. Step 4: Simplify right side
    1,450,304.55x = 1,595,010,955,479.52
  5. Step 5: Solve for x
    x = 1,595,010,955,479.52/1,450,304.55
  6. Step 6: Final answer
    x = 1,099,776.56

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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.