Home / 3,526,510.14-4,866,579.63-2,056,477.95

Finding the Fourth Proportional to 3,526,510.14, 4,866,579.63 and 2,056,477.95

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Solution

The fourth proportional to 3,526,510.14, 4,866,579.63 and 2,056,477.95 is: 2,837,937.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,526,510.14 : 4,866,579.63 = 2,056,477.95 : x
  2. Step 2: Convert to fraction form
    3,526,510.14/4,866,579.63 = 2,056,477.95/x
  3. Step 3: Cross multiply
    3,526,510.14x = 4,866,579.63 × 2,056,477.95
  4. Step 4: Simplify right side
    3,526,510.14x = 10,008,013,701,014.16
  5. Step 5: Solve for x
    x = 10,008,013,701,014.16/3,526,510.14
  6. Step 6: Final answer
    x = 2,837,937.03

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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.