Home / 5,666,801.24-7,823,175.90-4,552,153.76

Finding the Fourth Proportional to 5,666,801.24, 7,823,175.90 and 4,552,153.76

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Solution

The fourth proportional to 5,666,801.24, 7,823,175.90 and 4,552,153.76 is: 6,284,374.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,666,801.24 : 7,823,175.90 = 4,552,153.76 : x
  2. Step 2: Convert to fraction form
    5,666,801.24/7,823,175.90 = 4,552,153.76/x
  3. Step 3: Cross multiply
    5,666,801.24x = 7,823,175.90 × 4,552,153.76
  4. Step 4: Simplify right side
    5,666,801.24x = 35,612,299,588,326.38
  5. Step 5: Solve for x
    x = 35,612,299,588,326.38/5,666,801.24
  6. Step 6: Final answer
    x = 6,284,374.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.