Home / 2,524,845.42-3,484,308.95-1,437,187.02

Finding the Fourth Proportional to 2,524,845.42, 3,484,308.95 and 1,437,187.02

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Solution

The fourth proportional to 2,524,845.42, 3,484,308.95 and 1,437,187.02 is: 1,983,330.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,845.42 : 3,484,308.95 = 1,437,187.02 : x
  2. Step 2: Convert to fraction form
    2,524,845.42/3,484,308.95 = 1,437,187.02/x
  3. Step 3: Cross multiply
    2,524,845.42x = 3,484,308.95 × 1,437,187.02
  4. Step 4: Simplify right side
    2,524,845.42x = 5,007,603,596,609.83
  5. Step 5: Solve for x
    x = 5,007,603,596,609.83/2,524,845.42
  6. Step 6: Final answer
    x = 1,983,330.76

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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.