Home / 5,460,552.36-8,184,449.88-4,108,370.04

Finding the Fourth Proportional to 5,460,552.36, 8,184,449.88 and 4,108,370.04

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Solution

The fourth proportional to 5,460,552.36, 8,184,449.88 and 4,108,370.04 is: 6,157,755.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,460,552.36 : 8,184,449.88 = 4,108,370.04 : x
  2. Step 2: Convert to fraction form
    5,460,552.36/8,184,449.88 = 4,108,370.04/x
  3. Step 3: Cross multiply
    5,460,552.36x = 8,184,449.88 × 4,108,370.04
  4. Step 4: Simplify right side
    5,460,552.36x = 33,624,748,680,873.59
  5. Step 5: Solve for x
    x = 33,624,748,680,873.59/5,460,552.36
  6. Step 6: Final answer
    x = 6,157,755.93

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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.