Home / 32,960,198.46-45,480,892.59-18,071,604.75

Finding the Fourth Proportional to 32,960,198.46, 45,480,892.59 and 18,071,604.75

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Solution

The fourth proportional to 32,960,198.46, 45,480,892.59 and 18,071,604.75 is: 24,936,522.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,960,198.46 : 45,480,892.59 = 18,071,604.75 : x
  2. Step 2: Convert to fraction form
    32,960,198.46/45,480,892.59 = 18,071,604.75/x
  3. Step 3: Cross multiply
    32,960,198.46x = 45,480,892.59 × 18,071,604.75
  4. Step 4: Simplify right side
    32,960,198.46x = 821,912,714,563,683.88
  5. Step 5: Solve for x
    x = 821,912,714,563,683.88/32,960,198.46
  6. Step 6: Final answer
    x = 24,936,522.02

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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.