Home / 23,663,148-35,498,644.02-8,306,453.16

Finding the Fourth Proportional to 23,663,148, 35,498,644.02 and 8,306,453.16

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Solution

The fourth proportional to 23,663,148, 35,498,644.02 and 8,306,453.16 is: 12,461,056.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,663,148 : 35,498,644.02 = 8,306,453.16 : x
  2. Step 2: Convert to fraction form
    23,663,148/35,498,644.02 = 8,306,453.16/x
  3. Step 3: Cross multiply
    23,663,148x = 35,498,644.02 × 8,306,453.16
  4. Step 4: Simplify right side
    23,663,148x = 294,867,823,795,644.12
  5. Step 5: Solve for x
    x = 294,867,823,795,644.12/23,663,148
  6. Step 6: Final answer
    x = 12,461,056.48

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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.