Home / 23,392,039.76-35,089,055.64-7,217,632.92

Finding the Fourth Proportional to 23,392,039.76, 35,089,055.64 and 7,217,632.92

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Solution

The fourth proportional to 23,392,039.76, 35,089,055.64 and 7,217,632.92 is: 10,826,756.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,392,039.76 : 35,089,055.64 = 7,217,632.92 : x
  2. Step 2: Convert to fraction form
    23,392,039.76/35,089,055.64 = 7,217,632.92/x
  3. Step 3: Cross multiply
    23,392,039.76x = 35,089,055.64 × 7,217,632.92
  4. Step 4: Simplify right side
    23,392,039.76x = 253,259,923,118,975.66
  5. Step 5: Solve for x
    x = 253,259,923,118,975.66/23,392,039.76
  6. Step 6: Final answer
    x = 10,826,756.70

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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.