Home / 2,524,863.83-3,484,334.36-1,437,205.45

Finding the Fourth Proportional to 2,524,863.83, 3,484,334.36 and 1,437,205.45

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Solution

The fourth proportional to 2,524,863.83, 3,484,334.36 and 1,437,205.45 is: 1,983,356.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,863.83 : 3,484,334.36 = 1,437,205.45 : x
  2. Step 2: Convert to fraction form
    2,524,863.83/3,484,334.36 = 1,437,205.45/x
  3. Step 3: Cross multiply
    2,524,863.83x = 3,484,334.36 × 1,437,205.45
  4. Step 4: Simplify right side
    2,524,863.83x = 5,007,704,331,814.26
  5. Step 5: Solve for x
    x = 5,007,704,331,814.26/2,524,863.83
  6. Step 6: Final answer
    x = 1,983,356.20

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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.