Home / 6,048,330.60-9,072,496.02-3,906,820.20

Finding the Fourth Proportional to 6,048,330.60, 9,072,496.02 and 3,906,820.20

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Solution

The fourth proportional to 6,048,330.60, 9,072,496.02 and 3,906,820.20 is: 5,860,230.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,330.60 : 9,072,496.02 = 3,906,820.20 : x
  2. Step 2: Convert to fraction form
    6,048,330.60/9,072,496.02 = 3,906,820.20/x
  3. Step 3: Cross multiply
    6,048,330.60x = 9,072,496.02 × 3,906,820.20
  4. Step 4: Simplify right side
    6,048,330.60x = 35,444,610,715,355.60
  5. Step 5: Solve for x
    x = 35,444,610,715,355.60/6,048,330.60
  6. Step 6: Final answer
    x = 5,860,230.38

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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.