Home / 9,536,001.21-14,304,001.68-2,804,415.21

Finding the Fourth Proportional to 9,536,001.21, 14,304,001.68 and 2,804,415.21

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Solution

The fourth proportional to 9,536,001.21, 14,304,001.68 and 2,804,415.21 is: 4,206,622.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,536,001.21 : 14,304,001.68 = 2,804,415.21 : x
  2. Step 2: Convert to fraction form
    9,536,001.21/14,304,001.68 = 2,804,415.21/x
  3. Step 3: Cross multiply
    9,536,001.21x = 14,304,001.68 × 2,804,415.21
  4. Step 4: Simplify right side
    9,536,001.21x = 40,114,359,875,257.55
  5. Step 5: Solve for x
    x = 40,114,359,875,257.55/9,536,001.21
  6. Step 6: Final answer
    x = 4,206,622.78

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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.