Home / 1,052,652.14-1,578,698.00-294,446.58

Finding the Fourth Proportional to 1,052,652.14, 1,578,698.00 and 294,446.58

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Solution

The fourth proportional to 1,052,652.14, 1,578,698.00 and 294,446.58 is: 441,591.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,052,652.14 : 1,578,698.00 = 294,446.58 : x
  2. Step 2: Convert to fraction form
    1,052,652.14/1,578,698.00 = 294,446.58/x
  3. Step 3: Cross multiply
    1,052,652.14x = 1,578,698.00 × 294,446.58
  4. Step 4: Simplify right side
    1,052,652.14x = 464,842,220,664.66
  5. Step 5: Solve for x
    x = 464,842,220,664.66/1,052,652.14
  6. Step 6: Final answer
    x = 441,591.48

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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.