Home / 46,344.02-63,892.90-36,815.54

Finding the Fourth Proportional to 46,344.02, 63,892.90 and 36,815.54

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Solution

The fourth proportional to 46,344.02, 63,892.90 and 36,815.54 is: 50,756.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,344.02 : 63,892.90 = 36,815.54 : x
  2. Step 2: Convert to fraction form
    46,344.02/63,892.90 = 36,815.54/x
  3. Step 3: Cross multiply
    46,344.02x = 63,892.90 × 36,815.54
  4. Step 4: Simplify right side
    46,344.02x = 2,352,251,521.92
  5. Step 5: Solve for x
    x = 2,352,251,521.92/46,344.02
  6. Step 6: Final answer
    x = 50,756.31

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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.