Home / 23,635,699.36-32,617,265.22-12,770,683.36

Finding the Fourth Proportional to 23,635,699.36, 32,617,265.22 and 12,770,683.36

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Solution

The fourth proportional to 23,635,699.36, 32,617,265.22 and 12,770,683.36 is: 17,623,543.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,635,699.36 : 32,617,265.22 = 12,770,683.36 : x
  2. Step 2: Convert to fraction form
    23,635,699.36/32,617,265.22 = 12,770,683.36/x
  3. Step 3: Cross multiply
    23,635,699.36x = 32,617,265.22 × 12,770,683.36
  4. Step 4: Simplify right side
    23,635,699.36x = 416,544,766,193,760.69
  5. Step 5: Solve for x
    x = 416,544,766,193,760.69/23,635,699.36
  6. Step 6: Final answer
    x = 17,623,543.09

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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.