Home / 5,506,993.64-8,259,243.06-2,094,063.50

Finding the Fourth Proportional to 5,506,993.64, 8,259,243.06 and 2,094,063.50

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Solution

The fourth proportional to 5,506,993.64, 8,259,243.06 and 2,094,063.50 is: 3,140,620.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,506,993.64 : 8,259,243.06 = 2,094,063.50 : x
  2. Step 2: Convert to fraction form
    5,506,993.64/8,259,243.06 = 2,094,063.50/x
  3. Step 3: Cross multiply
    5,506,993.64x = 8,259,243.06 × 2,094,063.50
  4. Step 4: Simplify right side
    5,506,993.64x = 17,295,379,429,574.31
  5. Step 5: Solve for x
    x = 17,295,379,429,574.31/5,506,993.64
  6. Step 6: Final answer
    x = 3,140,620.92

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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.