Home / 9,597,475.70-14,368,219.95-8,589,706.10

Finding the Fourth Proportional to 9,597,475.70, 14,368,219.95 and 8,589,706.10

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Solution

The fourth proportional to 9,597,475.70, 14,368,219.95 and 8,589,706.10 is: 12,859,504.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,597,475.70 : 14,368,219.95 = 8,589,706.10 : x
  2. Step 2: Convert to fraction form
    9,597,475.70/14,368,219.95 = 8,589,706.10/x
  3. Step 3: Cross multiply
    9,597,475.70x = 14,368,219.95 × 8,589,706.10
  4. Step 4: Simplify right side
    9,597,475.70x = 123,418,786,550,656.69
  5. Step 5: Solve for x
    x = 123,418,786,550,656.69/9,597,475.70
  6. Step 6: Final answer
    x = 12,859,504.98

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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.