Home / 3,071,475.24-4,607,284.20-797,089.38

Finding the Fourth Proportional to 3,071,475.24, 4,607,284.20 and 797,089.38

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Solution

The fourth proportional to 3,071,475.24, 4,607,284.20 and 797,089.38 is: 1,195,652.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,071,475.24 : 4,607,284.20 = 797,089.38 : x
  2. Step 2: Convert to fraction form
    3,071,475.24/4,607,284.20 = 797,089.38/x
  3. Step 3: Cross multiply
    3,071,475.24x = 4,607,284.20 × 797,089.38
  4. Step 4: Simplify right side
    3,071,475.24x = 3,672,417,306,461.80
  5. Step 5: Solve for x
    x = 3,672,417,306,461.80/3,071,475.24
  6. Step 6: Final answer
    x = 1,195,652.58

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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.