Home / 23,847,712.20-35,771,568.30-22,005,383.40

Finding the Fourth Proportional to 23,847,712.20, 35,771,568.30 and 22,005,383.40

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Solution

The fourth proportional to 23,847,712.20, 35,771,568.30 and 22,005,383.40 is: 33,008,075.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,847,712.20 : 35,771,568.30 = 22,005,383.40 : x
  2. Step 2: Convert to fraction form
    23,847,712.20/35,771,568.30 = 22,005,383.40/x
  3. Step 3: Cross multiply
    23,847,712.20x = 35,771,568.30 × 22,005,383.40
  4. Step 4: Simplify right side
    23,847,712.20x = 787,167,075,260,786.12
  5. Step 5: Solve for x
    x = 787,167,075,260,786.12/23,847,712.20
  6. Step 6: Final answer
    x = 33,008,075.10

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1.5x scale

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.