Home / 4,402,882,555.56-6,604,323,822.39-1,605,060,924.57

Finding the Fourth Proportional to 4,402,882,555.56, 6,604,323,822.39 and 1,605,060,924.57

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Solution

The fourth proportional to 4,402,882,555.56, 6,604,323,822.39 and 1,605,060,924.57 is: 2,407,591,382.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,402,882,555.56 : 6,604,323,822.39 = 1,605,060,924.57 : x
  2. Step 2: Convert to fraction form
    4,402,882,555.56/6,604,323,822.39 = 1,605,060,924.57/x
  3. Step 3: Cross multiply
    4,402,882,555.56x = 6,604,323,822.39 × 1,605,060,924.57
  4. Step 4: Simplify right side
    4,402,882,555.56x = 10,600,342,100,524,969,984
  5. Step 5: Solve for x
    x = 10,600,342,100,524,969,984/4,402,882,555.56
  6. Step 6: Final answer
    x = 2,407,591,382.86

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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.