Home / 1,707,592.41-2,356,276.86-943,600.41

Finding the Fourth Proportional to 1,707,592.41, 2,356,276.86 and 943,600.41

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Solution

The fourth proportional to 1,707,592.41, 2,356,276.86 and 943,600.41 is: 1,302,057.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,707,592.41 : 2,356,276.86 = 943,600.41 : x
  2. Step 2: Convert to fraction form
    1,707,592.41/2,356,276.86 = 943,600.41/x
  3. Step 3: Cross multiply
    1,707,592.41x = 2,356,276.86 × 943,600.41
  4. Step 4: Simplify right side
    1,707,592.41x = 2,223,383,811,169.51
  5. Step 5: Solve for x
    x = 2,223,383,811,169.51/1,707,592.41
  6. Step 6: Final answer
    x = 1,302,057.68

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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.