Home / 46,343.01-69,519.93-16,774.77

Finding the Fourth Proportional to 46,343.01, 69,519.93 and 16,774.77

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Solution

The fourth proportional to 46,343.01, 69,519.93 and 16,774.77 is: 25,164.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,343.01 : 69,519.93 = 16,774.77 : x
  2. Step 2: Convert to fraction form
    46,343.01/69,519.93 = 16,774.77/x
  3. Step 3: Cross multiply
    46,343.01x = 69,519.93 × 16,774.77
  4. Step 4: Simplify right side
    46,343.01x = 1,166,180,836.17
  5. Step 5: Solve for x
    x = 1,166,180,836.17/46,343.01
  6. Step 6: Final answer
    x = 25,164.12

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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.