Home / 8,550,922.24-11,799,851.52-4,683,460.48

Finding the Fourth Proportional to 8,550,922.24, 11,799,851.52 and 4,683,460.48

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Solution

The fourth proportional to 8,550,922.24, 11,799,851.52 and 4,683,460.48 is: 6,462,944.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,550,922.24 : 11,799,851.52 = 4,683,460.48 : x
  2. Step 2: Convert to fraction form
    8,550,922.24/11,799,851.52 = 4,683,460.48/x
  3. Step 3: Cross multiply
    8,550,922.24x = 11,799,851.52 × 4,683,460.48
  4. Step 4: Simplify right side
    8,550,922.24x = 55,264,138,263,787.93
  5. Step 5: Solve for x
    x = 55,264,138,263,787.93/8,550,922.24
  6. Step 6: Final answer
    x = 6,462,944.78

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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.