Home / 4,234,893.48-5,844,190.03-2,301,154.05

Finding the Fourth Proportional to 4,234,893.48, 5,844,190.03 and 2,301,154.05

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Solution

The fourth proportional to 4,234,893.48, 5,844,190.03 and 2,301,154.05 is: 3,175,612.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,234,893.48 : 5,844,190.03 = 2,301,154.05 : x
  2. Step 2: Convert to fraction form
    4,234,893.48/5,844,190.03 = 2,301,154.05/x
  3. Step 3: Cross multiply
    4,234,893.48x = 5,844,190.03 × 2,301,154.05
  4. Step 4: Simplify right side
    4,234,893.48x = 13,448,381,572,666.95
  5. Step 5: Solve for x
    x = 13,448,381,572,666.95/4,234,893.48
  6. Step 6: Final answer
    x = 3,175,612.71

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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.