Home / 41,168,330.22-61,674,550.38-27,480,203.40

Finding the Fourth Proportional to 41,168,330.22, 61,674,550.38 and 27,480,203.40

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Solution

The fourth proportional to 41,168,330.22, 61,674,550.38 and 27,480,203.40 is: 41,168,276.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,168,330.22 : 61,674,550.38 = 27,480,203.40 : x
  2. Step 2: Convert to fraction form
    41,168,330.22/61,674,550.38 = 27,480,203.40/x
  3. Step 3: Cross multiply
    41,168,330.22x = 61,674,550.38 × 27,480,203.40
  4. Step 4: Simplify right side
    41,168,330.22x = 1,694,829,189,045,947.25
  5. Step 5: Solve for x
    x = 1,694,829,189,045,947.25/41,168,330.22
  6. Step 6: Final answer
    x = 41,168,276.20

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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.