Home / 10,263,925.96-14,162,694.23-6,233,885.47

Finding the Fourth Proportional to 10,263,925.96, 14,162,694.23 and 6,233,885.47

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Solution

The fourth proportional to 10,263,925.96, 14,162,694.23 and 6,233,885.47 is: 8,601,836.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,263,925.96 : 14,162,694.23 = 6,233,885.47 : x
  2. Step 2: Convert to fraction form
    10,263,925.96/14,162,694.23 = 6,233,885.47/x
  3. Step 3: Cross multiply
    10,263,925.96x = 14,162,694.23 × 6,233,885.47
  4. Step 4: Simplify right side
    10,263,925.96x = 88,288,613,705,636.38
  5. Step 5: Solve for x
    x = 88,288,613,705,636.38/10,263,925.96
  6. Step 6: Final answer
    x = 8,601,836.58

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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.