Home / 10,501,493.06-15,752,239.59-2,523,317.06

Finding the Fourth Proportional to 10,501,493.06, 15,752,239.59 and 2,523,317.06

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Solution

The fourth proportional to 10,501,493.06, 15,752,239.59 and 2,523,317.06 is: 3,784,975.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,501,493.06 : 15,752,239.59 = 2,523,317.06 : x
  2. Step 2: Convert to fraction form
    10,501,493.06/15,752,239.59 = 2,523,317.06/x
  3. Step 3: Cross multiply
    10,501,493.06x = 15,752,239.59 × 2,523,317.06
  4. Step 4: Simplify right side
    10,501,493.06x = 39,747,894,939,497.45
  5. Step 5: Solve for x
    x = 39,747,894,939,497.45/10,501,493.06
  6. Step 6: Final answer
    x = 3,784,975.59

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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.