Home / 4,969,130.96-7,446,093.59-3,343,881.02

Finding the Fourth Proportional to 4,969,130.96, 7,446,093.59 and 3,343,881.02

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Solution

The fourth proportional to 4,969,130.96, 7,446,093.59 and 3,343,881.02 is: 5,010,705.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,969,130.96 : 7,446,093.59 = 3,343,881.02 : x
  2. Step 2: Convert to fraction form
    4,969,130.96/7,446,093.59 = 3,343,881.02/x
  3. Step 3: Cross multiply
    4,969,130.96x = 7,446,093.59 × 3,343,881.02
  4. Step 4: Simplify right side
    4,969,130.96x = 24,898,851,028,744.66
  5. Step 5: Solve for x
    x = 24,898,851,028,744.66/4,969,130.96
  6. Step 6: Final answer
    x = 5,010,705.34

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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.