Home / 25,086,029.43-37,642,759.16-9,733,924.47

Finding the Fourth Proportional to 25,086,029.43, 37,642,759.16 and 9,733,924.47

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Solution

The fourth proportional to 25,086,029.43, 37,642,759.16 and 9,733,924.47 is: 14,606,208.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,086,029.43 : 37,642,759.16 = 9,733,924.47 : x
  2. Step 2: Convert to fraction form
    25,086,029.43/37,642,759.16 = 9,733,924.47/x
  3. Step 3: Cross multiply
    25,086,029.43x = 37,642,759.16 × 9,733,924.47
  4. Step 4: Simplify right side
    25,086,029.43x = 366,411,774,436,068.56
  5. Step 5: Solve for x
    x = 366,411,774,436,068.56/25,086,029.43
  6. Step 6: Final answer
    x = 14,606,208.43

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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.