Home / 5,843,701.22-8,065,108.57-3,362,870.82

Finding the Fourth Proportional to 5,843,701.22, 8,065,108.57 and 3,362,870.82

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Solution

The fourth proportional to 5,843,701.22, 8,065,108.57 and 3,362,870.82 is: 4,641,222.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,843,701.22 : 8,065,108.57 = 3,362,870.82 : x
  2. Step 2: Convert to fraction form
    5,843,701.22/8,065,108.57 = 3,362,870.82/x
  3. Step 3: Cross multiply
    5,843,701.22x = 8,065,108.57 × 3,362,870.82
  4. Step 4: Simplify right side
    5,843,701.22x = 27,121,918,270,184.93
  5. Step 5: Solve for x
    x = 27,121,918,270,184.93/5,843,701.22
  6. Step 6: Final answer
    x = 4,641,222.62

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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.