Home / 5,506,992.64-8,259,241.56-2,094,062.50

Finding the Fourth Proportional to 5,506,992.64, 8,259,241.56 and 2,094,062.50

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Solution

The fourth proportional to 5,506,992.64, 8,259,241.56 and 2,094,062.50 is: 3,140,619.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,506,992.64 : 8,259,241.56 = 2,094,062.50 : x
  2. Step 2: Convert to fraction form
    5,506,992.64/8,259,241.56 = 2,094,062.50/x
  3. Step 3: Cross multiply
    5,506,992.64x = 8,259,241.56 × 2,094,062.50
  4. Step 4: Simplify right side
    5,506,992.64x = 17,295,368,029,237.50
  5. Step 5: Solve for x
    x = 17,295,368,029,237.50/5,506,992.64
  6. Step 6: Final answer
    x = 3,140,619.42

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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.