Home / 335,052.92-462,360.34-191,826.28

Finding the Fourth Proportional to 335,052.92, 462,360.34 and 191,826.28

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Solution

The fourth proportional to 335,052.92, 462,360.34 and 191,826.28 is: 264,713.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,052.92 : 462,360.34 = 191,826.28 : x
  2. Step 2: Convert to fraction form
    335,052.92/462,360.34 = 191,826.28/x
  3. Step 3: Cross multiply
    335,052.92x = 462,360.34 × 191,826.28
  4. Step 4: Simplify right side
    335,052.92x = 88,692,864,041.74
  5. Step 5: Solve for x
    x = 88,692,864,041.74/335,052.92
  6. Step 6: Final answer
    x = 264,713.00

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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.