Home / 6,160,049.58-9,233,558.50-2,320,210.56

Finding the Fourth Proportional to 6,160,049.58, 9,233,558.50 and 2,320,210.56

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Solution

The fourth proportional to 6,160,049.58, 9,233,558.50 and 2,320,210.56 is: 3,477,861.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,160,049.58 : 9,233,558.50 = 2,320,210.56 : x
  2. Step 2: Convert to fraction form
    6,160,049.58/9,233,558.50 = 2,320,210.56/x
  3. Step 3: Cross multiply
    6,160,049.58x = 9,233,558.50 × 2,320,210.56
  4. Step 4: Simplify right side
    6,160,049.58x = 21,423,799,938,077.76
  5. Step 5: Solve for x
    x = 21,423,799,938,077.76/6,160,049.58
  6. Step 6: Final answer
    x = 3,477,861.61

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1.5x scale

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.