Home / 24,265,013.40-36,397,520.10-11,510,429.40

Finding the Fourth Proportional to 24,265,013.40, 36,397,520.10 and 11,510,429.40

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Solution

The fourth proportional to 24,265,013.40, 36,397,520.10 and 11,510,429.40 is: 17,265,644.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,265,013.40 : 36,397,520.10 = 11,510,429.40 : x
  2. Step 2: Convert to fraction form
    24,265,013.40/36,397,520.10 = 11,510,429.40/x
  3. Step 3: Cross multiply
    24,265,013.40x = 36,397,520.10 × 11,510,429.40
  4. Step 4: Simplify right side
    24,265,013.40x = 418,951,085,446,131
  5. Step 5: Solve for x
    x = 418,951,085,446,131/24,265,013.40
  6. Step 6: Final answer
    x = 17,265,644.10

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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.