Home / 4,233,778.85-6,350,410.84-1,501,461.33

Finding the Fourth Proportional to 4,233,778.85, 6,350,410.84 and 1,501,461.33

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Solution

The fourth proportional to 4,233,778.85, 6,350,410.84 and 1,501,461.33 is: 2,252,100.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,233,778.85 : 6,350,410.84 = 1,501,461.33 : x
  2. Step 2: Convert to fraction form
    4,233,778.85/6,350,410.84 = 1,501,461.33/x
  3. Step 3: Cross multiply
    4,233,778.85x = 6,350,410.84 × 1,501,461.33
  4. Step 4: Simplify right side
    4,233,778.85x = 9,534,896,302,119.16
  5. Step 5: Solve for x
    x = 9,534,896,302,119.16/4,233,778.85
  6. Step 6: Final answer
    x = 2,252,100.70

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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.