Home / 25,064,902.38-37,589,699.74-17,333,514.30

Finding the Fourth Proportional to 25,064,902.38, 37,589,699.74 and 17,333,514.30

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Solution

The fourth proportional to 25,064,902.38, 37,589,699.74 and 17,333,514.30 is: 25,994,978.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,064,902.38 : 37,589,699.74 = 17,333,514.30 : x
  2. Step 2: Convert to fraction form
    25,064,902.38/37,589,699.74 = 17,333,514.30/x
  3. Step 3: Cross multiply
    25,064,902.38x = 37,589,699.74 × 17,333,514.30
  4. Step 4: Simplify right side
    25,064,902.38x = 651,561,597,975,996.38
  5. Step 5: Solve for x
    x = 651,561,597,975,996.38/25,064,902.38
  6. Step 6: Final answer
    x = 25,994,978.48

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1.5x scale

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.