Home / 25,774,444-35,567,822.28-14,171,926.24

Finding the Fourth Proportional to 25,774,444, 35,567,822.28 and 14,171,926.24

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Solution

The fourth proportional to 25,774,444, 35,567,822.28 and 14,171,926.24 is: 19,556,757.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,774,444 : 35,567,822.28 = 14,171,926.24 : x
  2. Step 2: Convert to fraction form
    25,774,444/35,567,822.28 = 14,171,926.24/x
  3. Step 3: Cross multiply
    25,774,444x = 35,567,822.28 × 14,171,926.24
  4. Step 4: Simplify right side
    25,774,444x = 504,064,553,869,588.62
  5. Step 5: Solve for x
    x = 504,064,553,869,588.62/25,774,444
  6. Step 6: Final answer
    x = 19,556,757.61

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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.