Home / 9,816,093.63-14,725,736.73-2,900,274.75

Finding the Fourth Proportional to 9,816,093.63, 14,725,736.73 and 2,900,274.75

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Solution

The fourth proportional to 9,816,093.63, 14,725,736.73 and 2,900,274.75 is: 4,350,883.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,816,093.63 : 14,725,736.73 = 2,900,274.75 : x
  2. Step 2: Convert to fraction form
    9,816,093.63/14,725,736.73 = 2,900,274.75/x
  3. Step 3: Cross multiply
    9,816,093.63x = 14,725,736.73 × 2,900,274.75
  4. Step 4: Simplify right side
    9,816,093.63x = 42,708,682,413,166.57
  5. Step 5: Solve for x
    x = 42,708,682,413,166.57/9,816,093.63
  6. Step 6: Final answer
    x = 4,350,883.77

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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.