Home / 3,284,950.14-4,533,138.54-1,834,603.02

Finding the Fourth Proportional to 3,284,950.14, 4,533,138.54 and 1,834,603.02

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Solution

The fourth proportional to 3,284,950.14, 4,533,138.54 and 1,834,603.02 is: 2,531,700.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,284,950.14 : 4,533,138.54 = 1,834,603.02 : x
  2. Step 2: Convert to fraction form
    3,284,950.14/4,533,138.54 = 1,834,603.02/x
  3. Step 3: Cross multiply
    3,284,950.14x = 4,533,138.54 × 1,834,603.02
  4. Step 4: Simplify right side
    3,284,950.14x = 8,316,509,655,562.39
  5. Step 5: Solve for x
    x = 8,316,509,655,562.39/3,284,950.14
  6. Step 6: Final answer
    x = 2,531,700.42

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.