Home / 3,363,460.88-4,641,589-1,835,602

Finding the Fourth Proportional to 3,363,460.88, 4,641,589 and 1,835,602

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Solution

The fourth proportional to 3,363,460.88, 4,641,589 and 1,835,602 is: 2,533,137.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,460.88 : 4,641,589 = 1,835,602 : x
  2. Step 2: Convert to fraction form
    3,363,460.88/4,641,589 = 1,835,602/x
  3. Step 3: Cross multiply
    3,363,460.88x = 4,641,589 × 1,835,602
  4. Step 4: Simplify right side
    3,363,460.88x = 8,520,110,051,578
  5. Step 5: Solve for x
    x = 8,520,110,051,578/3,363,460.88
  6. Step 6: Final answer
    x = 2,533,137.85

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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.