Home / 46,195.55-69,295.20-14,606.22

Finding the Fourth Proportional to 46,195.55, 69,295.20 and 14,606.22

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Solution

The fourth proportional to 46,195.55, 69,295.20 and 14,606.22 is: 21,909.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,195.55 : 69,295.20 = 14,606.22 : x
  2. Step 2: Convert to fraction form
    46,195.55/69,295.20 = 14,606.22/x
  3. Step 3: Cross multiply
    46,195.55x = 69,295.20 × 14,606.22
  4. Step 4: Simplify right side
    46,195.55x = 1,012,141,141.23
  5. Step 5: Solve for x
    x = 1,012,141,141.23/46,195.55
  6. Step 6: Final answer
    x = 21,909.93

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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.