Home / 4,536,499.95-6,807,860.33-2,013,965.55

Finding the Fourth Proportional to 4,536,499.95, 6,807,860.33 and 2,013,965.55

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Solution

The fourth proportional to 4,536,499.95, 6,807,860.33 and 2,013,965.55 is: 3,022,329.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,499.95 : 6,807,860.33 = 2,013,965.55 : x
  2. Step 2: Convert to fraction form
    4,536,499.95/6,807,860.33 = 2,013,965.55/x
  3. Step 3: Cross multiply
    4,536,499.95x = 6,807,860.33 × 2,013,965.55
  4. Step 4: Simplify right side
    4,536,499.95x = 13,710,796,163,761.80
  5. Step 5: Solve for x
    x = 13,710,796,163,761.80/4,536,499.95
  6. Step 6: Final answer
    x = 3,022,329.18

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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.