Home / 4,261,300.40-5,880,555.60-2,327,560.40

Finding the Fourth Proportional to 4,261,300.40, 5,880,555.60 and 2,327,560.40

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Solution

The fourth proportional to 4,261,300.40, 5,880,555.60 and 2,327,560.40 is: 3,212,012.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,261,300.40 : 5,880,555.60 = 2,327,560.40 : x
  2. Step 2: Convert to fraction form
    4,261,300.40/5,880,555.60 = 2,327,560.40/x
  3. Step 3: Cross multiply
    4,261,300.40x = 5,880,555.60 × 2,327,560.40
  4. Step 4: Simplify right side
    4,261,300.40x = 13,687,348,344,558.24
  5. Step 5: Solve for x
    x = 13,687,348,344,558.24/4,261,300.40
  6. Step 6: Final answer
    x = 3,212,012.08

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1.5x scale

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.