Home / 5,903,283.30-8,852,944.35-2,259,163.46

Finding the Fourth Proportional to 5,903,283.30, 8,852,944.35 and 2,259,163.46

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Solution

The fourth proportional to 5,903,283.30, 8,852,944.35 and 2,259,163.46 is: 3,387,987.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,903,283.30 : 8,852,944.35 = 2,259,163.46 : x
  2. Step 2: Convert to fraction form
    5,903,283.30/8,852,944.35 = 2,259,163.46/x
  3. Step 3: Cross multiply
    5,903,283.30x = 8,852,944.35 × 2,259,163.46
  4. Step 4: Simplify right side
    5,903,283.30x = 20,000,248,388,933.45
  5. Step 5: Solve for x
    x = 20,000,248,388,933.45/5,903,283.30
  6. Step 6: Final answer
    x = 3,387,987.22

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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.