Home / 5,444,851.53-7,513,664.94-2,964,020.64

Finding the Fourth Proportional to 5,444,851.53, 7,513,664.94 and 2,964,020.64

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Solution

The fourth proportional to 5,444,851.53, 7,513,664.94 and 2,964,020.64 is: 4,090,223.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,444,851.53 : 7,513,664.94 = 2,964,020.64 : x
  2. Step 2: Convert to fraction form
    5,444,851.53/7,513,664.94 = 2,964,020.64/x
  3. Step 3: Cross multiply
    5,444,851.53x = 7,513,664.94 × 2,964,020.64
  4. Step 4: Simplify right side
    5,444,851.53x = 22,270,657,964,204.36
  5. Step 5: Solve for x
    x = 22,270,657,964,204.36/5,444,851.53
  6. Step 6: Final answer
    x = 4,090,223.18

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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.