Home / 163,265.76-244,804.35-63,309.18

Finding the Fourth Proportional to 163,265.76, 244,804.35 and 63,309.18

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Solution

The fourth proportional to 163,265.76, 244,804.35 and 63,309.18 is: 94,927.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,265.76 : 244,804.35 = 63,309.18 : x
  2. Step 2: Convert to fraction form
    163,265.76/244,804.35 = 63,309.18/x
  3. Step 3: Cross multiply
    163,265.76x = 244,804.35 × 63,309.18
  4. Step 4: Simplify right side
    163,265.76x = 15,498,362,658.93
  5. Step 5: Solve for x
    x = 15,498,362,658.93/163,265.76
  6. Step 6: Final answer
    x = 94,927.21

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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.