Home / 3,227,746.01-4,840,487.45-952,663.37

Finding the Fourth Proportional to 3,227,746.01, 4,840,487.45 and 952,663.37

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Solution

The fourth proportional to 3,227,746.01, 4,840,487.45 and 952,663.37 is: 1,428,661.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,746.01 : 4,840,487.45 = 952,663.37 : x
  2. Step 2: Convert to fraction form
    3,227,746.01/4,840,487.45 = 952,663.37/x
  3. Step 3: Cross multiply
    3,227,746.01x = 4,840,487.45 × 952,663.37
  4. Step 4: Simplify right side
    3,227,746.01x = 4,611,355,093,897.61
  5. Step 5: Solve for x
    x = 4,611,355,093,897.61/3,227,746.01
  6. Step 6: Final answer
    x = 1,428,661.08

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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.