Home / 30,844.80-46,199.16-24,973.92

Finding the Fourth Proportional to 30,844.80, 46,199.16 and 24,973.92

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Solution

The fourth proportional to 30,844.80, 46,199.16 and 24,973.92 is: 37,405.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,844.80 : 46,199.16 = 24,973.92 : x
  2. Step 2: Convert to fraction form
    30,844.80/46,199.16 = 24,973.92/x
  3. Step 3: Cross multiply
    30,844.80x = 46,199.16 × 24,973.92
  4. Step 4: Simplify right side
    30,844.80x = 1,153,774,125.91
  5. Step 5: Solve for x
    x = 1,153,774,125.91/30,844.80
  6. Step 6: Final answer
    x = 37,405.79

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1.5x scale

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.