Home / 8,057,014.36-12,085,923.12-2,300,601.76

Finding the Fourth Proportional to 8,057,014.36, 12,085,923.12 and 2,300,601.76

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Solution

The fourth proportional to 8,057,014.36, 12,085,923.12 and 2,300,601.76 is: 3,451,017.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,057,014.36 : 12,085,923.12 = 2,300,601.76 : x
  2. Step 2: Convert to fraction form
    8,057,014.36/12,085,923.12 = 2,300,601.76/x
  3. Step 3: Cross multiply
    8,057,014.36x = 12,085,923.12 × 2,300,601.76
  4. Step 4: Simplify right side
    8,057,014.36x = 27,804,896,001,096.69
  5. Step 5: Solve for x
    x = 27,804,896,001,096.69/8,057,014.36
  6. Step 6: Final answer
    x = 3,451,017.31

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Double scale
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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.