Home / 6,711,287.94-10,068,247.76-2,667,021.93

Finding the Fourth Proportional to 6,711,287.94, 10,068,247.76 and 2,667,021.93

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Solution

The fourth proportional to 6,711,287.94, 10,068,247.76 and 2,667,021.93 is: 4,001,055.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,711,287.94 : 10,068,247.76 = 2,667,021.93 : x
  2. Step 2: Convert to fraction form
    6,711,287.94/10,068,247.76 = 2,667,021.93/x
  3. Step 3: Cross multiply
    6,711,287.94x = 10,068,247.76 × 2,667,021.93
  4. Step 4: Simplify right side
    6,711,287.94x = 26,852,237,559,258.27
  5. Step 5: Solve for x
    x = 26,852,237,559,258.27/6,711,287.94
  6. Step 6: Final answer
    x = 4,001,055.80

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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.