Home / 9,097,364.70-13,642,110.45-3,704,222.70

Finding the Fourth Proportional to 9,097,364.70, 13,642,110.45 and 3,704,222.70

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Solution

The fourth proportional to 9,097,364.70, 13,642,110.45 and 3,704,222.70 is: 5,554,731.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,097,364.70 : 13,642,110.45 = 3,704,222.70 : x
  2. Step 2: Convert to fraction form
    9,097,364.70/13,642,110.45 = 3,704,222.70/x
  3. Step 3: Cross multiply
    9,097,364.70x = 13,642,110.45 × 3,704,222.70
  4. Step 4: Simplify right side
    9,097,364.70x = 50,533,415,204,797.21
  5. Step 5: Solve for x
    x = 50,533,415,204,797.21/9,097,364.70
  6. Step 6: Final answer
    x = 5,554,731.16

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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.