Home / 17,342,359.58-23,933,925.88-9,609,827.42

Finding the Fourth Proportional to 17,342,359.58, 23,933,925.88 and 9,609,827.42

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Solution

The fourth proportional to 17,342,359.58, 23,933,925.88 and 9,609,827.42 is: 13,262,376.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,342,359.58 : 23,933,925.88 = 9,609,827.42 : x
  2. Step 2: Convert to fraction form
    17,342,359.58/23,933,925.88 = 9,609,827.42/x
  3. Step 3: Cross multiply
    17,342,359.58x = 23,933,925.88 × 9,609,827.42
  4. Step 4: Simplify right side
    17,342,359.58x = 230,000,897,046,177.44
  5. Step 5: Solve for x
    x = 230,000,897,046,177.44/17,342,359.58
  6. Step 6: Final answer
    x = 13,262,376.21

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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.