Home / 11,950,925.49-16,492,276.62-6,794,287.02

Finding the Fourth Proportional to 11,950,925.49, 16,492,276.62 and 6,794,287.02

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Solution

The fourth proportional to 11,950,925.49, 16,492,276.62 and 6,794,287.02 is: 9,376,115.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,950,925.49 : 16,492,276.62 = 6,794,287.02 : x
  2. Step 2: Convert to fraction form
    11,950,925.49/16,492,276.62 = 6,794,287.02/x
  3. Step 3: Cross multiply
    11,950,925.49x = 16,492,276.62 × 6,794,287.02
  4. Step 4: Simplify right side
    11,950,925.49x = 112,053,260,969,515.45
  5. Step 5: Solve for x
    x = 112,053,260,969,515.45/11,950,925.49
  6. Step 6: Final answer
    x = 9,376,115.77

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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.