Home / 6,011,866.80-9,017,818.66-1,462,916.38

Finding the Fourth Proportional to 6,011,866.80, 9,017,818.66 and 1,462,916.38

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Solution

The fourth proportional to 6,011,866.80, 9,017,818.66 and 1,462,916.38 is: 2,194,379.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,011,866.80 : 9,017,818.66 = 1,462,916.38 : x
  2. Step 2: Convert to fraction form
    6,011,866.80/9,017,818.66 = 1,462,916.38/x
  3. Step 3: Cross multiply
    6,011,866.80x = 9,017,818.66 × 1,462,916.38
  4. Step 4: Simplify right side
    6,011,866.80x = 13,192,314,629,583.65
  5. Step 5: Solve for x
    x = 13,192,314,629,583.65/6,011,866.80
  6. Step 6: Final answer
    x = 2,194,379.06

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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.