Home / 3,803,496.84-5,248,049.94-2,254,075.56

Finding the Fourth Proportional to 3,803,496.84, 5,248,049.94 and 2,254,075.56

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Solution

The fourth proportional to 3,803,496.84, 5,248,049.94 and 2,254,075.56 is: 3,110,164.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,803,496.84 : 5,248,049.94 = 2,254,075.56 : x
  2. Step 2: Convert to fraction form
    3,803,496.84/5,248,049.94 = 2,254,075.56/x
  3. Step 3: Cross multiply
    3,803,496.84x = 5,248,049.94 × 2,254,075.56
  4. Step 4: Simplify right side
    3,803,496.84x = 11,829,501,107,413.47
  5. Step 5: Solve for x
    x = 11,829,501,107,413.47/3,803,496.84
  6. Step 6: Final answer
    x = 3,110,164.57

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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.