Home / 2,346,662-3,238,393.56-1,273,574

Finding the Fourth Proportional to 2,346,662, 3,238,393.56 and 1,273,574

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Solution

The fourth proportional to 2,346,662, 3,238,393.56 and 1,273,574 is: 1,757,532.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,346,662 : 3,238,393.56 = 1,273,574 : x
  2. Step 2: Convert to fraction form
    2,346,662/3,238,393.56 = 1,273,574/x
  3. Step 3: Cross multiply
    2,346,662x = 3,238,393.56 × 1,273,574
  4. Step 4: Simplify right side
    2,346,662x = 4,124,333,839,783.44
  5. Step 5: Solve for x
    x = 4,124,333,839,783.44/2,346,662
  6. Step 6: Final answer
    x = 1,757,532.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.