Home / 3,008,232-4,151,360.16-1,650,108.24

Finding the Fourth Proportional to 3,008,232, 4,151,360.16 and 1,650,108.24

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Solution

The fourth proportional to 3,008,232, 4,151,360.16 and 1,650,108.24 is: 2,277,149.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,008,232 : 4,151,360.16 = 1,650,108.24 : x
  2. Step 2: Convert to fraction form
    3,008,232/4,151,360.16 = 1,650,108.24/x
  3. Step 3: Cross multiply
    3,008,232x = 4,151,360.16 × 1,650,108.24
  4. Step 4: Simplify right side
    3,008,232x = 6,850,193,607,223.72
  5. Step 5: Solve for x
    x = 6,850,193,607,223.72/3,008,232
  6. Step 6: Final answer
    x = 2,277,149.37

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.