Home / 6,227,852.05-9,341,778.08-4,633,529.05

Finding the Fourth Proportional to 6,227,852.05, 9,341,778.08 and 4,633,529.05

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Solution

The fourth proportional to 6,227,852.05, 9,341,778.08 and 4,633,529.05 is: 6,950,293.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,852.05 : 9,341,778.08 = 4,633,529.05 : x
  2. Step 2: Convert to fraction form
    6,227,852.05/9,341,778.08 = 4,633,529.05/x
  3. Step 3: Cross multiply
    6,227,852.05x = 9,341,778.08 × 4,633,529.05
  4. Step 4: Simplify right side
    6,227,852.05x = 43,285,400,089,165.57
  5. Step 5: Solve for x
    x = 43,285,400,089,165.57/6,227,852.05
  6. Step 6: Final answer
    x = 6,950,293.58

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Similar ratio
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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.