Home / 248,832,006.40-372,576,163.20-248,832,006.40

Finding the Fourth Proportional to 248,832,006.40, 372,576,163.20 and 248,832,006.40

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Solution

The fourth proportional to 248,832,006.40, 372,576,163.20 and 248,832,006.40 is: 372,576,163.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    248,832,006.40 : 372,576,163.20 = 248,832,006.40 : x
  2. Step 2: Convert to fraction form
    248,832,006.40/372,576,163.20 = 248,832,006.40/x
  3. Step 3: Cross multiply
    248,832,006.40x = 372,576,163.20 × 248,832,006.40
  4. Step 4: Simplify right side
    248,832,006.40x = 92,708,874,225,869,840
  5. Step 5: Solve for x
    x = 92,708,874,225,869,840/248,832,006.40
  6. Step 6: Final answer
    x = 372,576,163.20

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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.