Home / 17,342,360.58-23,933,927.26-9,609,828.42

Finding the Fourth Proportional to 17,342,360.58, 23,933,927.26 and 9,609,828.42

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Solution

The fourth proportional to 17,342,360.58, 23,933,927.26 and 9,609,828.42 is: 13,262,377.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,342,360.58 : 23,933,927.26 = 9,609,828.42 : x
  2. Step 2: Convert to fraction form
    17,342,360.58/23,933,927.26 = 9,609,828.42/x
  3. Step 3: Cross multiply
    17,342,360.58x = 23,933,927.26 × 9,609,828.42
  4. Step 4: Simplify right side
    17,342,360.58x = 230,000,934,385,360.75
  5. Step 5: Solve for x
    x = 230,000,934,385,360.75/17,342,360.58
  6. Step 6: Final answer
    x = 13,262,377.59

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.