Home / 11,914,569.83-17,863,695.80-6,067,437.16

Finding the Fourth Proportional to 11,914,569.83, 17,863,695.80 and 6,067,437.16

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Solution

The fourth proportional to 11,914,569.83, 17,863,695.80 and 6,067,437.16 is: 9,097,000.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,914,569.83 : 17,863,695.80 = 6,067,437.16 : x
  2. Step 2: Convert to fraction form
    11,914,569.83/17,863,695.80 = 6,067,437.16/x
  3. Step 3: Cross multiply
    11,914,569.83x = 17,863,695.80 × 6,067,437.16
  4. Step 4: Simplify right side
    11,914,569.83x = 108,386,851,711,855.94
  5. Step 5: Solve for x
    x = 108,386,851,711,855.94/11,914,569.83
  6. Step 6: Final answer
    x = 9,097,000.84

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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.