Home / 4,533,675.80-6,800,513.70-3,506,223.20

Finding the Fourth Proportional to 4,533,675.80, 6,800,513.70 and 3,506,223.20

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Solution

The fourth proportional to 4,533,675.80, 6,800,513.70 and 3,506,223.20 is: 5,259,334.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,533,675.80 : 6,800,513.70 = 3,506,223.20 : x
  2. Step 2: Convert to fraction form
    4,533,675.80/6,800,513.70 = 3,506,223.20/x
  3. Step 3: Cross multiply
    4,533,675.80x = 6,800,513.70 × 3,506,223.20
  4. Step 4: Simplify right side
    4,533,675.80x = 23,844,118,906,857.84
  5. Step 5: Solve for x
    x = 23,844,118,906,857.84/4,533,675.80
  6. Step 6: Final answer
    x = 5,259,334.80

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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.