Home / 9,503,661.01-14,256,914.07-3,439,811.47

Finding the Fourth Proportional to 9,503,661.01, 14,256,914.07 and 3,439,811.47

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Solution

The fourth proportional to 9,503,661.01, 14,256,914.07 and 3,439,811.47 is: 5,160,232.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,503,661.01 : 14,256,914.07 = 3,439,811.47 : x
  2. Step 2: Convert to fraction form
    9,503,661.01/14,256,914.07 = 3,439,811.47/x
  3. Step 3: Cross multiply
    9,503,661.01x = 14,256,914.07 × 3,439,811.47
  4. Step 4: Simplify right side
    9,503,661.01x = 49,041,096,544,790.39
  5. Step 5: Solve for x
    x = 49,041,096,544,790.39/9,503,661.01
  6. Step 6: Final answer
    x = 5,160,232.09

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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.