Home / 6,224,024.25-8,589,305.34-3,470,684.81

Finding the Fourth Proportional to 6,224,024.25, 8,589,305.34 and 3,470,684.81

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Solution

The fourth proportional to 6,224,024.25, 8,589,305.34 and 3,470,684.81 is: 4,789,629.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,224,024.25 : 8,589,305.34 = 3,470,684.81 : x
  2. Step 2: Convert to fraction form
    6,224,024.25/8,589,305.34 = 3,470,684.81/x
  3. Step 3: Cross multiply
    6,224,024.25x = 8,589,305.34 × 3,470,684.81
  4. Step 4: Simplify right side
    6,224,024.25x = 29,810,771,529,043.36
  5. Step 5: Solve for x
    x = 29,810,771,529,043.36/6,224,024.25
  6. Step 6: Final answer
    x = 4,789,629.72

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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.