Home / 5,573,024.20-7,687,507.15-3,504,759.16

Finding the Fourth Proportional to 5,573,024.20, 7,687,507.15 and 3,504,759.16

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Solution

The fourth proportional to 5,573,024.20, 7,687,507.15 and 3,504,759.16 is: 4,834,513.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,573,024.20 : 7,687,507.15 = 3,504,759.16 : x
  2. Step 2: Convert to fraction form
    5,573,024.20/7,687,507.15 = 3,504,759.16/x
  3. Step 3: Cross multiply
    5,573,024.20x = 7,687,507.15 × 3,504,759.16
  4. Step 4: Simplify right side
    5,573,024.20x = 26,942,861,101,528.00
  5. Step 5: Solve for x
    x = 26,942,861,101,528.00/5,573,024.20
  6. Step 6: Final answer
    x = 4,834,513.57

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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.