Home / 5,967,127.56-8,949,053.16-1,648,145.16

Finding the Fourth Proportional to 5,967,127.56, 8,949,053.16 and 1,648,145.16

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Solution

The fourth proportional to 5,967,127.56, 8,949,053.16 and 1,648,145.16 is: 2,471,765.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,967,127.56 : 8,949,053.16 = 1,648,145.16 : x
  2. Step 2: Convert to fraction form
    5,967,127.56/8,949,053.16 = 1,648,145.16/x
  3. Step 3: Cross multiply
    5,967,127.56x = 8,949,053.16 × 1,648,145.16
  4. Step 4: Simplify right side
    5,967,127.56x = 14,749,338,652,236.71
  5. Step 5: Solve for x
    x = 14,749,338,652,236.71/5,967,127.56
  6. Step 6: Final answer
    x = 2,471,765.27

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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.