Home / 4,479,072,023.10-6,718,608,034.65-4,043,715,555.90

Finding the Fourth Proportional to 4,479,072,023.10, 6,718,608,034.65 and 4,043,715,555.90

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Solution

The fourth proportional to 4,479,072,023.10, 6,718,608,034.65 and 4,043,715,555.90 is: 6,065,573,333.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,479,072,023.10 : 6,718,608,034.65 = 4,043,715,555.90 : x
  2. Step 2: Convert to fraction form
    4,479,072,023.10/6,718,608,034.65 = 4,043,715,555.90/x
  3. Step 3: Cross multiply
    4,479,072,023.10x = 6,718,608,034.65 × 4,043,715,555.90
  4. Step 4: Simplify right side
    4,479,072,023.10x = 27,168,139,823,708,930,048
  5. Step 5: Solve for x
    x = 27,168,139,823,708,930,048/4,479,072,023.10
  6. Step 6: Final answer
    x = 6,065,573,333.85

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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.