Home / 6,088,741.30-8,399,277.07-3,764,890.77

Finding the Fourth Proportional to 6,088,741.30, 8,399,277.07 and 3,764,890.77

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Solution

The fourth proportional to 6,088,741.30, 8,399,277.07 and 3,764,890.77 is: 5,193,579.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088,741.30 : 8,399,277.07 = 3,764,890.77 : x
  2. Step 2: Convert to fraction form
    6,088,741.30/8,399,277.07 = 3,764,890.77/x
  3. Step 3: Cross multiply
    6,088,741.30x = 8,399,277.07 × 3,764,890.77
  4. Step 4: Simplify right side
    6,088,741.30x = 31,622,360,715,515.64
  5. Step 5: Solve for x
    x = 31,622,360,715,515.64/6,088,741.30
  6. Step 6: Final answer
    x = 5,193,579.29

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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.