Home / 46,192.82-69,290.30-15,030.50

Finding the Fourth Proportional to 46,192.82, 69,290.30 and 15,030.50

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Solution

The fourth proportional to 46,192.82, 69,290.30 and 15,030.50 is: 22,546.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,192.82 : 69,290.30 = 15,030.50 : x
  2. Step 2: Convert to fraction form
    46,192.82/69,290.30 = 15,030.50/x
  3. Step 3: Cross multiply
    46,192.82x = 69,290.30 × 15,030.50
  4. Step 4: Simplify right side
    46,192.82x = 1,041,467,545.27
  5. Step 5: Solve for x
    x = 1,041,467,545.27/46,192.82
  6. Step 6: Final answer
    x = 22,546.09

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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.