Home / 3,922,151.34-5,883,525.10-1,524,966.06

Finding the Fourth Proportional to 3,922,151.34, 5,883,525.10 and 1,524,966.06

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Solution

The fourth proportional to 3,922,151.34, 5,883,525.10 and 1,524,966.06 is: 2,287,564.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,922,151.34 : 5,883,525.10 = 1,524,966.06 : x
  2. Step 2: Convert to fraction form
    3,922,151.34/5,883,525.10 = 1,524,966.06/x
  3. Step 3: Cross multiply
    3,922,151.34x = 5,883,525.10 × 1,524,966.06
  4. Step 4: Simplify right side
    3,922,151.34x = 8,972,176,090,658.11
  5. Step 5: Solve for x
    x = 8,972,176,090,658.11/3,922,151.34
  6. Step 6: Final answer
    x = 2,287,564.99

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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.