Home / 2,832,404.69-4,252,310.76-1,681,751.50

Finding the Fourth Proportional to 2,832,404.69, 4,252,310.76 and 1,681,751.50

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Solution

The fourth proportional to 2,832,404.69, 4,252,310.76 and 1,681,751.50 is: 2,524,826.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,832,404.69 : 4,252,310.76 = 1,681,751.50 : x
  2. Step 2: Convert to fraction form
    2,832,404.69/4,252,310.76 = 1,681,751.50/x
  3. Step 3: Cross multiply
    2,832,404.69x = 4,252,310.76 × 1,681,751.50
  4. Step 4: Simplify right side
    2,832,404.69x = 7,151,329,999,096.14
  5. Step 5: Solve for x
    x = 7,151,329,999,096.14/2,832,404.69
  6. Step 6: Final answer
    x = 2,524,826.35

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.