Home / 48,994,720.20-73,492,080.30-23,485,552.20

Finding the Fourth Proportional to 48,994,720.20, 73,492,080.30 and 23,485,552.20

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Solution

The fourth proportional to 48,994,720.20, 73,492,080.30 and 23,485,552.20 is: 35,228,328.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,994,720.20 : 73,492,080.30 = 23,485,552.20 : x
  2. Step 2: Convert to fraction form
    48,994,720.20/73,492,080.30 = 23,485,552.20/x
  3. Step 3: Cross multiply
    48,994,720.20x = 73,492,080.30 × 23,485,552.20
  4. Step 4: Simplify right side
    48,994,720.20x = 1,726,002,088,172,241.50
  5. Step 5: Solve for x
    x = 1,726,002,088,172,241.50/48,994,720.20
  6. Step 6: Final answer
    x = 35,228,328.30

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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.