Home / 4,786,306.60-6,591,666.18-4,681,797.16

Finding the Fourth Proportional to 4,786,306.60, 6,591,666.18 and 4,681,797.16

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Solution

The fourth proportional to 4,786,306.60, 6,591,666.18 and 4,681,797.16 is: 6,447,736.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,786,306.60 : 6,591,666.18 = 4,681,797.16 : x
  2. Step 2: Convert to fraction form
    4,786,306.60/6,591,666.18 = 4,681,797.16/x
  3. Step 3: Cross multiply
    4,786,306.60x = 6,591,666.18 × 4,681,797.16
  4. Step 4: Simplify right side
    4,786,306.60x = 30,860,844,001,192.05
  5. Step 5: Solve for x
    x = 30,860,844,001,192.05/4,786,306.60
  6. Step 6: Final answer
    x = 6,447,736.55

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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.