Home / 4,507,026.24-6,760,851.48-1,811,353.80

Finding the Fourth Proportional to 4,507,026.24, 6,760,851.48 and 1,811,353.80

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Solution

The fourth proportional to 4,507,026.24, 6,760,851.48 and 1,811,353.80 is: 2,717,156.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,507,026.24 : 6,760,851.48 = 1,811,353.80 : x
  2. Step 2: Convert to fraction form
    4,507,026.24/6,760,851.48 = 1,811,353.80/x
  3. Step 3: Cross multiply
    4,507,026.24x = 6,760,851.48 × 1,811,353.80
  4. Step 4: Simplify right side
    4,507,026.24x = 12,246,294,019,533.62
  5. Step 5: Solve for x
    x = 12,246,294,019,533.62/4,507,026.24
  6. Step 6: Final answer
    x = 2,717,156.14

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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.