Home / 3,761,166.24-5,641,850.51-1,065,213.07

Finding the Fourth Proportional to 3,761,166.24, 5,641,850.51 and 1,065,213.07

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Solution

The fourth proportional to 3,761,166.24, 5,641,850.51 and 1,065,213.07 is: 1,597,848.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,761,166.24 : 5,641,850.51 = 1,065,213.07 : x
  2. Step 2: Convert to fraction form
    3,761,166.24/5,641,850.51 = 1,065,213.07/x
  3. Step 3: Cross multiply
    3,761,166.24x = 5,641,850.51 × 1,065,213.07
  4. Step 4: Simplify right side
    3,761,166.24x = 6,009,772,902,238.17
  5. Step 5: Solve for x
    x = 6,009,772,902,238.17/3,761,166.24
  6. Step 6: Final answer
    x = 1,597,848.25

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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.