Home / 3,725,438.31-5,583,482.73-1,593,014.85

Finding the Fourth Proportional to 3,725,438.31, 5,583,482.73 and 1,593,014.85

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Solution

The fourth proportional to 3,725,438.31, 5,583,482.73 and 1,593,014.85 is: 2,387,523.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,725,438.31 : 5,583,482.73 = 1,593,014.85 : x
  2. Step 2: Convert to fraction form
    3,725,438.31/5,583,482.73 = 1,593,014.85/x
  3. Step 3: Cross multiply
    3,725,438.31x = 5,583,482.73 × 1,593,014.85
  4. Step 4: Simplify right side
    3,725,438.31x = 8,894,570,903,608.54
  5. Step 5: Solve for x
    x = 8,894,570,903,608.54/3,725,438.31
  6. Step 6: Final answer
    x = 2,387,523.34

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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.