Home / 46,351.48-69,526.50-11,291.08

Finding the Fourth Proportional to 46,351.48, 69,526.50 and 11,291.08

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Solution

The fourth proportional to 46,351.48, 69,526.50 and 11,291.08 is: 16,936.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,351.48 : 69,526.50 = 11,291.08 : x
  2. Step 2: Convert to fraction form
    46,351.48/69,526.50 = 11,291.08/x
  3. Step 3: Cross multiply
    46,351.48x = 69,526.50 × 11,291.08
  4. Step 4: Simplify right side
    46,351.48x = 785,029,273.62
  5. Step 5: Solve for x
    x = 785,029,273.62/46,351.48
  6. Step 6: Final answer
    x = 16,936.44

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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.