Home / 34,175,935.94-51,264,036.90-8,268,195.69

Finding the Fourth Proportional to 34,175,935.94, 51,264,036.90 and 8,268,195.69

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Solution

The fourth proportional to 34,175,935.94, 51,264,036.90 and 8,268,195.69 is: 12,402,325.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,175,935.94 : 51,264,036.90 = 8,268,195.69 : x
  2. Step 2: Convert to fraction form
    34,175,935.94/51,264,036.90 = 8,268,195.69/x
  3. Step 3: Cross multiply
    34,175,935.94x = 51,264,036.90 × 8,268,195.69
  4. Step 4: Simplify right side
    34,175,935.94x = 423,861,088,948,581
  5. Step 5: Solve for x
    x = 423,861,088,948,581/34,175,935.94
  6. Step 6: Final answer
    x = 12,402,325.71

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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.