Home / 2,697,591.48-4,046,293.44-675,852.54

Finding the Fourth Proportional to 2,697,591.48, 4,046,293.44 and 675,852.54

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Solution

The fourth proportional to 2,697,591.48, 4,046,293.44 and 675,852.54 is: 1,013,755.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,591.48 : 4,046,293.44 = 675,852.54 : x
  2. Step 2: Convert to fraction form
    2,697,591.48/4,046,293.44 = 675,852.54/x
  3. Step 3: Cross multiply
    2,697,591.48x = 4,046,293.44 × 675,852.54
  4. Step 4: Simplify right side
    2,697,591.48x = 2,734,697,699,009.34
  5. Step 5: Solve for x
    x = 2,734,697,699,009.34/2,697,591.48
  6. Step 6: Final answer
    x = 1,013,755.31

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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.