Home / 6,083,913.60-9,126,345.60-2,718,460.80

Finding the Fourth Proportional to 6,083,913.60, 9,126,345.60 and 2,718,460.80

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Solution

The fourth proportional to 6,083,913.60, 9,126,345.60 and 2,718,460.80 is: 4,077,903.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,083,913.60 : 9,126,345.60 = 2,718,460.80 : x
  2. Step 2: Convert to fraction form
    6,083,913.60/9,126,345.60 = 2,718,460.80/x
  3. Step 3: Cross multiply
    6,083,913.60x = 9,126,345.60 × 2,718,460.80
  4. Step 4: Simplify right side
    6,083,913.60x = 24,809,612,760,852.48
  5. Step 5: Solve for x
    x = 24,809,612,760,852.48/6,083,913.60
  6. Step 6: Final answer
    x = 4,077,903.53

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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.