Home / 5,023,499.73-7,525,741.53-2,968,013.22

Finding the Fourth Proportional to 5,023,499.73, 7,525,741.53 and 2,968,013.22

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Solution

The fourth proportional to 5,023,499.73, 7,525,741.53 and 2,968,013.22 is: 4,446,402.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,023,499.73 : 7,525,741.53 = 2,968,013.22 : x
  2. Step 2: Convert to fraction form
    5,023,499.73/7,525,741.53 = 2,968,013.22/x
  3. Step 3: Cross multiply
    5,023,499.73x = 7,525,741.53 × 2,968,013.22
  4. Step 4: Simplify right side
    5,023,499.73x = 22,336,500,351,343.03
  5. Step 5: Solve for x
    x = 22,336,500,351,343.03/5,023,499.73
  6. Step 6: Final answer
    x = 4,446,402.22

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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.