Home / 3,025,055.84-4,537,571.44-1,227,924.12

Finding the Fourth Proportional to 3,025,055.84, 4,537,571.44 and 1,227,924.12

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Solution

The fourth proportional to 3,025,055.84, 4,537,571.44 and 1,227,924.12 is: 1,841,881.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,025,055.84 : 4,537,571.44 = 1,227,924.12 : x
  2. Step 2: Convert to fraction form
    3,025,055.84/4,537,571.44 = 1,227,924.12/x
  3. Step 3: Cross multiply
    3,025,055.84x = 4,537,571.44 × 1,227,924.12
  4. Step 4: Simplify right side
    3,025,055.84x = 5,571,793,417,399.13
  5. Step 5: Solve for x
    x = 5,571,793,417,399.13/3,025,055.84
  6. Step 6: Final answer
    x = 1,841,881.18

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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.