Home / 4,186,632.26-5,777,373.48-2,444,398.34

Finding the Fourth Proportional to 4,186,632.26, 5,777,373.48 and 2,444,398.34

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Solution

The fourth proportional to 4,186,632.26, 5,777,373.48 and 2,444,398.34 is: 3,373,165.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,186,632.26 : 5,777,373.48 = 2,444,398.34 : x
  2. Step 2: Convert to fraction form
    4,186,632.26/5,777,373.48 = 2,444,398.34/x
  3. Step 3: Cross multiply
    4,186,632.26x = 5,777,373.48 × 2,444,398.34
  4. Step 4: Simplify right side
    4,186,632.26x = 14,122,202,144,072.02
  5. Step 5: Solve for x
    x = 14,122,202,144,072.02/4,186,632.26
  6. Step 6: Final answer
    x = 3,373,165.18

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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.