Home / 1,374,346.44-2,061,584.46-1,134,014.58

Finding the Fourth Proportional to 1,374,346.44, 2,061,584.46 and 1,134,014.58

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Solution

The fourth proportional to 1,374,346.44, 2,061,584.46 and 1,134,014.58 is: 1,701,075.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,374,346.44 : 2,061,584.46 = 1,134,014.58 : x
  2. Step 2: Convert to fraction form
    1,374,346.44/2,061,584.46 = 1,134,014.58/x
  3. Step 3: Cross multiply
    1,374,346.44x = 2,061,584.46 × 1,134,014.58
  4. Step 4: Simplify right side
    1,374,346.44x = 2,337,866,835,541.43
  5. Step 5: Solve for x
    x = 2,337,866,835,541.43/1,374,346.44
  6. Step 6: Final answer
    x = 1,701,075.34

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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.