Home / 6,010,038.62-9,015,899.94-1,966,844.24

Finding the Fourth Proportional to 6,010,038.62, 9,015,899.94 and 1,966,844.24

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Solution

The fourth proportional to 6,010,038.62, 9,015,899.94 and 1,966,844.24 is: 2,950,541.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,010,038.62 : 9,015,899.94 = 1,966,844.24 : x
  2. Step 2: Convert to fraction form
    6,010,038.62/9,015,899.94 = 1,966,844.24/x
  3. Step 3: Cross multiply
    6,010,038.62x = 9,015,899.94 × 1,966,844.24
  4. Step 4: Simplify right side
    6,010,038.62x = 17,732,870,865,405.34
  5. Step 5: Solve for x
    x = 17,732,870,865,405.34/6,010,038.62
  6. Step 6: Final answer
    x = 2,950,541.92

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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.