Home / 46,632.32-64,352.50-25,411.53

Finding the Fourth Proportional to 46,632.32, 64,352.50 and 25,411.53

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Solution

The fourth proportional to 46,632.32, 64,352.50 and 25,411.53 is: 35,067.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,632.32 : 64,352.50 = 25,411.53 : x
  2. Step 2: Convert to fraction form
    46,632.32/64,352.50 = 25,411.53/x
  3. Step 3: Cross multiply
    46,632.32x = 64,352.50 × 25,411.53
  4. Step 4: Simplify right side
    46,632.32x = 1,635,295,420.80
  5. Step 5: Solve for x
    x = 1,635,295,420.80/46,632.32
  6. Step 6: Final answer
    x = 35,067.86

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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.