Home / 4,343,457.32-5,994,007.26-2,409,844.76

Finding the Fourth Proportional to 4,343,457.32, 5,994,007.26 and 2,409,844.76

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Solution

The fourth proportional to 4,343,457.32, 5,994,007.26 and 2,409,844.76 is: 3,325,605.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,343,457.32 : 5,994,007.26 = 2,409,844.76 : x
  2. Step 2: Convert to fraction form
    4,343,457.32/5,994,007.26 = 2,409,844.76/x
  3. Step 3: Cross multiply
    4,343,457.32x = 5,994,007.26 × 2,409,844.76
  4. Step 4: Simplify right side
    4,343,457.32x = 14,444,626,986,912.96
  5. Step 5: Solve for x
    x = 14,444,626,986,912.96/4,343,457.32
  6. Step 6: Final answer
    x = 3,325,605.83

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Double scale
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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.