Home / 34,445.56-51,656.18-11,064.10

Finding the Fourth Proportional to 34,445.56, 51,656.18 and 11,064.10

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Solution

The fourth proportional to 34,445.56, 51,656.18 and 11,064.10 is: 16,592.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,445.56 : 51,656.18 = 11,064.10 : x
  2. Step 2: Convert to fraction form
    34,445.56/51,656.18 = 11,064.10/x
  3. Step 3: Cross multiply
    34,445.56x = 51,656.18 × 11,064.10
  4. Step 4: Simplify right side
    34,445.56x = 571,529,141.14
  5. Step 5: Solve for x
    x = 571,529,141.14/34,445.56
  6. Step 6: Final answer
    x = 16,592.24

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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.