Home / 2,801,001.01-4,194,765.96-1,599,280.96

Finding the Fourth Proportional to 2,801,001.01, 4,194,765.96 and 1,599,280.96

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Solution

The fourth proportional to 2,801,001.01, 4,194,765.96 and 1,599,280.96 is: 2,395,075.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,801,001.01 : 4,194,765.96 = 1,599,280.96 : x
  2. Step 2: Convert to fraction form
    2,801,001.01/4,194,765.96 = 1,599,280.96/x
  3. Step 3: Cross multiply
    2,801,001.01x = 4,194,765.96 × 1,599,280.96
  4. Step 4: Simplify right side
    2,801,001.01x = 6,708,609,313,000.80
  5. Step 5: Solve for x
    x = 6,708,609,313,000.80/2,801,001.01
  6. Step 6: Final answer
    x = 2,395,075.65

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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.