Home / 17,908,684.26-24,710,958.54-10,067,152.02

Finding the Fourth Proportional to 17,908,684.26, 24,710,958.54 and 10,067,152.02

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Solution

The fourth proportional to 17,908,684.26, 24,710,958.54 and 10,067,152.02 is: 13,890,968.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,908,684.26 : 24,710,958.54 = 10,067,152.02 : x
  2. Step 2: Convert to fraction form
    17,908,684.26/24,710,958.54 = 10,067,152.02/x
  3. Step 3: Cross multiply
    17,908,684.26x = 24,710,958.54 × 10,067,152.02
  4. Step 4: Simplify right side
    17,908,684.26x = 248,768,976,182,097.22
  5. Step 5: Solve for x
    x = 248,768,976,182,097.22/17,908,684.26
  6. Step 6: Final answer
    x = 13,890,968.90

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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.