Home / 3,642,059.05-5,026,042.42-2,010,467.52

Finding the Fourth Proportional to 3,642,059.05, 5,026,042.42 and 2,010,467.52

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Solution

The fourth proportional to 3,642,059.05, 5,026,042.42 and 2,010,467.52 is: 2,774,445.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,642,059.05 : 5,026,042.42 = 2,010,467.52 : x
  2. Step 2: Convert to fraction form
    3,642,059.05/5,026,042.42 = 2,010,467.52/x
  3. Step 3: Cross multiply
    3,642,059.05x = 5,026,042.42 × 2,010,467.52
  4. Step 4: Simplify right side
    3,642,059.05x = 10,104,695,034,526.03
  5. Step 5: Solve for x
    x = 10,104,695,034,526.03/3,642,059.05
  6. Step 6: Final answer
    x = 2,774,445.69

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.