Home / 3,049,222-4,573,927.77-1,130,610.64

Finding the Fourth Proportional to 3,049,222, 4,573,927.77 and 1,130,610.64

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Solution

The fourth proportional to 3,049,222, 4,573,927.77 and 1,130,610.64 is: 1,695,951.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,049,222 : 4,573,927.77 = 1,130,610.64 : x
  2. Step 2: Convert to fraction form
    3,049,222/4,573,927.77 = 1,130,610.64/x
  3. Step 3: Cross multiply
    3,049,222x = 4,573,927.77 × 1,130,610.64
  4. Step 4: Simplify right side
    3,049,222x = 5,171,331,403,353.47
  5. Step 5: Solve for x
    x = 5,171,331,403,353.47/3,049,222
  6. Step 6: Final answer
    x = 1,695,951.10

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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.