Home / 4,541,673.48-6,804,798.44-2,740,772.64

Finding the Fourth Proportional to 4,541,673.48, 6,804,798.44 and 2,740,772.64

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Solution

The fourth proportional to 4,541,673.48, 6,804,798.44 and 2,740,772.64 is: 4,106,505.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,541,673.48 : 6,804,798.44 = 2,740,772.64 : x
  2. Step 2: Convert to fraction form
    4,541,673.48/6,804,798.44 = 2,740,772.64/x
  3. Step 3: Cross multiply
    4,541,673.48x = 6,804,798.44 × 2,740,772.64
  4. Step 4: Simplify right side
    4,541,673.48x = 18,650,405,385,066.68
  5. Step 5: Solve for x
    x = 18,650,405,385,066.68/4,541,673.48
  6. Step 6: Final answer
    x = 4,106,505.12

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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.