Home / 46,353.47-69,530.40-22,974.44

Finding the Fourth Proportional to 46,353.47, 69,530.40 and 22,974.44

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Solution

The fourth proportional to 46,353.47, 69,530.40 and 22,974.44 is: 34,461.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,353.47 : 69,530.40 = 22,974.44 : x
  2. Step 2: Convert to fraction form
    46,353.47/69,530.40 = 22,974.44/x
  3. Step 3: Cross multiply
    46,353.47x = 69,530.40 × 22,974.44
  4. Step 4: Simplify right side
    46,353.47x = 1,597,421,655.32
  5. Step 5: Solve for x
    x = 1,597,421,655.32/46,353.47
  6. Step 6: Final answer
    x = 34,461.75

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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.