Home / 34,459.94-51,657.08-11,069.96

Finding the Fourth Proportional to 34,459.94, 51,657.08 and 11,069.96

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Solution

The fourth proportional to 34,459.94, 51,657.08 and 11,069.96 is: 16,594.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,459.94 : 51,657.08 = 11,069.96 : x
  2. Step 2: Convert to fraction form
    34,459.94/51,657.08 = 11,069.96/x
  3. Step 3: Cross multiply
    34,459.94x = 51,657.08 × 11,069.96
  4. Step 4: Simplify right side
    34,459.94x = 571,841,809.32
  5. Step 5: Solve for x
    x = 571,841,809.32/34,459.94
  6. Step 6: Final answer
    x = 16,594.39

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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.