Home / 6,010,983.95-9,011,124.43-2,171,950.14

Finding the Fourth Proportional to 6,010,983.95, 9,011,124.43 and 2,171,950.14

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Solution

The fourth proportional to 6,010,983.95, 9,011,124.43 and 2,171,950.14 is: 3,255,991.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,010,983.95 : 9,011,124.43 = 2,171,950.14 : x
  2. Step 2: Convert to fraction form
    6,010,983.95/9,011,124.43 = 2,171,950.14/x
  3. Step 3: Cross multiply
    6,010,983.95x = 9,011,124.43 × 2,171,950.14
  4. Step 4: Simplify right side
    6,010,983.95x = 19,571,712,961,866.05
  5. Step 5: Solve for x
    x = 19,571,712,961,866.05/6,010,983.95
  6. Step 6: Final answer
    x = 3,255,991.55

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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.