Home / 17,234,436.52-23,783,235.78-9,500,196.52

Finding the Fourth Proportional to 17,234,436.52, 23,783,235.78 and 9,500,196.52

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Solution

The fourth proportional to 17,234,436.52, 23,783,235.78 and 9,500,196.52 is: 13,110,113.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,234,436.52 : 23,783,235.78 = 9,500,196.52 : x
  2. Step 2: Convert to fraction form
    17,234,436.52/23,783,235.78 = 9,500,196.52/x
  3. Step 3: Cross multiply
    17,234,436.52x = 23,783,235.78 × 9,500,196.52
  4. Step 4: Simplify right side
    17,234,436.52x = 225,945,413,791,495.50
  5. Step 5: Solve for x
    x = 225,945,413,791,495.50/17,234,436.52
  6. Step 6: Final answer
    x = 13,110,113.20

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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.