Home / 46,263.23-69,395.03-11,202.92

Finding the Fourth Proportional to 46,263.23, 69,395.03 and 11,202.92

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Solution

The fourth proportional to 46,263.23, 69,395.03 and 11,202.92 is: 16,804.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,263.23 : 69,395.03 = 11,202.92 : x
  2. Step 2: Convert to fraction form
    46,263.23/69,395.03 = 11,202.92/x
  3. Step 3: Cross multiply
    46,263.23x = 69,395.03 × 11,202.92
  4. Step 4: Simplify right side
    46,263.23x = 777,426,913.47
  5. Step 5: Solve for x
    x = 777,426,913.47/46,263.23
  6. Step 6: Final answer
    x = 16,804.42

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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.