Home / 4,810,826.03-6,633,619.67-3,065,730.98

Finding the Fourth Proportional to 4,810,826.03, 6,633,619.67 and 3,065,730.98

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Solution

The fourth proportional to 4,810,826.03, 6,633,619.67 and 3,065,730.98 is: 4,227,318.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,810,826.03 : 6,633,619.67 = 3,065,730.98 : x
  2. Step 2: Convert to fraction form
    4,810,826.03/6,633,619.67 = 3,065,730.98/x
  3. Step 3: Cross multiply
    4,810,826.03x = 6,633,619.67 × 3,065,730.98
  4. Step 4: Simplify right side
    4,810,826.03x = 20,336,893,306,352.61
  5. Step 5: Solve for x
    x = 20,336,893,306,352.61/4,810,826.03
  6. Step 6: Final answer
    x = 4,227,318.39

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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.