Home / 2,371,333.26-3,557,565.81-773,899.32

Finding the Fourth Proportional to 2,371,333.26, 3,557,565.81 and 773,899.32

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Solution

The fourth proportional to 2,371,333.26, 3,557,565.81 and 773,899.32 is: 1,161,033.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,371,333.26 : 3,557,565.81 = 773,899.32 : x
  2. Step 2: Convert to fraction form
    2,371,333.26/3,557,565.81 = 773,899.32/x
  3. Step 3: Cross multiply
    2,371,333.26x = 3,557,565.81 × 773,899.32
  4. Step 4: Simplify right side
    2,371,333.26x = 2,753,197,761,214.25
  5. Step 5: Solve for x
    x = 2,753,197,761,214.25/2,371,333.26
  6. Step 6: Final answer
    x = 1,161,033.67

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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.