Home / 2,360,433.64-3,537,487.98-2,209,268.20

Finding the Fourth Proportional to 2,360,433.64, 3,537,487.98 and 2,209,268.20

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Solution

The fourth proportional to 2,360,433.64, 3,537,487.98 and 2,209,268.20 is: 3,310,942.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,433.64 : 3,537,487.98 = 2,209,268.20 : x
  2. Step 2: Convert to fraction form
    2,360,433.64/3,537,487.98 = 2,209,268.20/x
  3. Step 3: Cross multiply
    2,360,433.64x = 3,537,487.98 × 2,209,268.20
  4. Step 4: Simplify right side
    2,360,433.64x = 7,815,259,702,096.24
  5. Step 5: Solve for x
    x = 7,815,259,702,096.24/2,360,433.64
  6. Step 6: Final answer
    x = 3,310,942.35

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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.