Home / 4,964,825.17-7,447,238.16-1,599,032.17

Finding the Fourth Proportional to 4,964,825.17, 7,447,238.16 and 1,599,032.17

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Solution

The fourth proportional to 4,964,825.17, 7,447,238.16 and 1,599,032.17 is: 2,398,548.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,964,825.17 : 7,447,238.16 = 1,599,032.17 : x
  2. Step 2: Convert to fraction form
    4,964,825.17/7,447,238.16 = 1,599,032.17/x
  3. Step 3: Cross multiply
    4,964,825.17x = 7,447,238.16 × 1,599,032.17
  4. Step 4: Simplify right side
    4,964,825.17x = 11,908,373,395,491.61
  5. Step 5: Solve for x
    x = 11,908,373,395,491.61/4,964,825.17
  6. Step 6: Final answer
    x = 2,398,548.39

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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.