Home / 46,566.42-69,852.22-13,283.82

Finding the Fourth Proportional to 46,566.42, 69,852.22 and 13,283.82

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Solution

The fourth proportional to 46,566.42, 69,852.22 and 13,283.82 is: 19,926.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,566.42 : 69,852.22 = 13,283.82 : x
  2. Step 2: Convert to fraction form
    46,566.42/69,852.22 = 13,283.82/x
  3. Step 3: Cross multiply
    46,566.42x = 69,852.22 × 13,283.82
  4. Step 4: Simplify right side
    46,566.42x = 927,904,555.05
  5. Step 5: Solve for x
    x = 927,904,555.05/46,566.42
  6. Step 6: Final answer
    x = 19,926.47

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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.