Home / 17,069,059.08-25,606,135.26-6,285,531.24

Finding the Fourth Proportional to 17,069,059.08, 25,606,135.26 and 6,285,531.24

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Solution

The fourth proportional to 17,069,059.08, 25,606,135.26 and 6,285,531.24 is: 9,429,234.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,069,059.08 : 25,606,135.26 = 6,285,531.24 : x
  2. Step 2: Convert to fraction form
    17,069,059.08/25,606,135.26 = 6,285,531.24/x
  3. Step 3: Cross multiply
    17,069,059.08x = 25,606,135.26 × 6,285,531.24
  4. Step 4: Simplify right side
    17,069,059.08x = 160,948,163,112,395.53
  5. Step 5: Solve for x
    x = 160,948,163,112,395.53/17,069,059.08
  6. Step 6: Final answer
    x = 9,429,234.64

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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.