Home / 10,351,051.25-14,284,509.23-6,002,719.34

Finding the Fourth Proportional to 10,351,051.25, 14,284,509.23 and 6,002,719.34

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Solution

The fourth proportional to 10,351,051.25, 14,284,509.23 and 6,002,719.34 is: 8,283,786.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,351,051.25 : 14,284,509.23 = 6,002,719.34 : x
  2. Step 2: Convert to fraction form
    10,351,051.25/14,284,509.23 = 6,002,719.34/x
  3. Step 3: Cross multiply
    10,351,051.25x = 14,284,509.23 × 6,002,719.34
  4. Step 4: Simplify right side
    10,351,051.25x = 85,745,899,760,913.77
  5. Step 5: Solve for x
    x = 85,745,899,760,913.77/10,351,051.25
  6. Step 6: Final answer
    x = 8,283,786.62

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1.5x scale

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.