Home / 23,562,484.62-32,515,582.59-13,248,942.54

Finding the Fourth Proportional to 23,562,484.62, 32,515,582.59 and 13,248,942.54

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Solution

The fourth proportional to 23,562,484.62, 32,515,582.59 and 13,248,942.54 is: 18,283,177.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,562,484.62 : 32,515,582.59 = 13,248,942.54 : x
  2. Step 2: Convert to fraction form
    23,562,484.62/32,515,582.59 = 13,248,942.54/x
  3. Step 3: Cross multiply
    23,562,484.62x = 32,515,582.59 × 13,248,942.54
  4. Step 4: Simplify right side
    23,562,484.62x = 430,797,085,389,534.38
  5. Step 5: Solve for x
    x = 430,797,085,389,534.38/23,562,484.62
  6. Step 6: Final answer
    x = 18,283,177.36

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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.