Home / 9,449,505.07-14,176,324.77-3,060,403.27

Finding the Fourth Proportional to 9,449,505.07, 14,176,324.77 and 3,060,403.27

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Solution

The fourth proportional to 9,449,505.07, 14,176,324.77 and 3,060,403.27 is: 4,591,274.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,449,505.07 : 14,176,324.77 = 3,060,403.27 : x
  2. Step 2: Convert to fraction form
    9,449,505.07/14,176,324.77 = 3,060,403.27/x
  3. Step 3: Cross multiply
    9,449,505.07x = 14,176,324.77 × 3,060,403.27
  4. Step 4: Simplify right side
    9,449,505.07x = 43,385,270,682,690
  5. Step 5: Solve for x
    x = 43,385,270,682,690/9,449,505.07
  6. Step 6: Final answer
    x = 4,591,274.40

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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.