Home / 6,080,511,534.57-9,119,005,574.94-1,826,031,281.40

Finding the Fourth Proportional to 6,080,511,534.57, 9,119,005,574.94 and 1,826,031,281.40

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Solution

The fourth proportional to 6,080,511,534.57, 9,119,005,574.94 and 1,826,031,281.40 is: 2,738,517,859.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,080,511,534.57 : 9,119,005,574.94 = 1,826,031,281.40 : x
  2. Step 2: Convert to fraction form
    6,080,511,534.57/9,119,005,574.94 = 1,826,031,281.40/x
  3. Step 3: Cross multiply
    6,080,511,534.57x = 9,119,005,574.94 × 1,826,031,281.40
  4. Step 4: Simplify right side
    6,080,511,534.57x = 16,651,589,435,101,433,856
  5. Step 5: Solve for x
    x = 16,651,589,435,101,433,856/6,080,511,534.57
  6. Step 6: Final answer
    x = 2,738,517,859.96

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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.