Home / 8,441,366.07-11,649,095.60-4,573,884.27

Finding the Fourth Proportional to 8,441,366.07, 11,649,095.60 and 4,573,884.27

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Solution

The fourth proportional to 8,441,366.07, 11,649,095.60 and 4,573,884.27 is: 6,311,965.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,441,366.07 : 11,649,095.60 = 4,573,884.27 : x
  2. Step 2: Convert to fraction form
    8,441,366.07/11,649,095.60 = 4,573,884.27/x
  3. Step 3: Cross multiply
    8,441,366.07x = 11,649,095.60 × 4,573,884.27
  4. Step 4: Simplify right side
    8,441,366.07x = 53,281,615,101,696.79
  5. Step 5: Solve for x
    x = 53,281,615,101,696.79/8,441,366.07
  6. Step 6: Final answer
    x = 6,311,965.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.