Home / 2,011,838.80-3,017,466.60-591,746.80

Finding the Fourth Proportional to 2,011,838.80, 3,017,466.60 and 591,746.80

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Solution

The fourth proportional to 2,011,838.80, 3,017,466.60 and 591,746.80 is: 887,534.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,011,838.80 : 3,017,466.60 = 591,746.80 : x
  2. Step 2: Convert to fraction form
    2,011,838.80/3,017,466.60 = 591,746.80/x
  3. Step 3: Cross multiply
    2,011,838.80x = 3,017,466.60 × 591,746.80
  4. Step 4: Simplify right side
    2,011,838.80x = 1,785,576,204,656.88
  5. Step 5: Solve for x
    x = 1,785,576,204,656.88/2,011,838.80
  6. Step 6: Final answer
    x = 887,534.43

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1.5x scale

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.