Home / 46,445.04-69,675.93-16,904.34

Finding the Fourth Proportional to 46,445.04, 69,675.93 and 16,904.34

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Solution

The fourth proportional to 46,445.04, 69,675.93 and 16,904.34 is: 25,359.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,445.04 : 69,675.93 = 16,904.34 : x
  2. Step 2: Convert to fraction form
    46,445.04/69,675.93 = 16,904.34/x
  3. Step 3: Cross multiply
    46,445.04x = 69,675.93 × 16,904.34
  4. Step 4: Simplify right side
    46,445.04x = 1,177,825,610.54
  5. Step 5: Solve for x
    x = 1,177,825,610.54/46,445.04
  6. Step 6: Final answer
    x = 25,359.56

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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.