Home / 46,695.68-64,439.92-25,474.93

Finding the Fourth Proportional to 46,695.68, 64,439.92 and 25,474.93

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Solution

The fourth proportional to 46,695.68, 64,439.92 and 25,474.93 is: 35,155.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,695.68 : 64,439.92 = 25,474.93 : x
  2. Step 2: Convert to fraction form
    46,695.68/64,439.92 = 25,474.93/x
  3. Step 3: Cross multiply
    46,695.68x = 64,439.92 × 25,474.93
  4. Step 4: Simplify right side
    46,695.68x = 1,641,602,451.21
  5. Step 5: Solve for x
    x = 1,641,602,451.21/46,695.68
  6. Step 6: Final answer
    x = 35,155.34

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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.