Home / 4,668,937,369,040.40-6,443,336,104,414.10-2,585,559,042,458.50

Finding the Fourth Proportional to 4,668,937,369,040.40, 6,443,336,104,414.10 and 2,585,559,042,458.50

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Solution

The fourth proportional to 4,668,937,369,040.40, 6,443,336,104,414.10 and 2,585,559,042,458.50 is: 3,568,183,638,280.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,668,937,369,040.40 : 6,443,336,104,414.10 = 2,585,559,042,458.50 : x
  2. Step 2: Convert to fraction form
    4,668,937,369,040.40/6,443,336,104,414.10 = 2,585,559,042,458.50/x
  3. Step 3: Cross multiply
    4,668,937,369,040.40x = 6,443,336,104,414.10 × 2,585,559,042,458.50
  4. Step 4: Simplify right side
    4,668,937,369,040.40x = 16,659,625,928,367,201,977,368,576
  5. Step 5: Solve for x
    x = 16,659,625,928,367,201,977,368,576/4,668,937,369,040.40
  6. Step 6: Final answer
    x = 3,568,183,638,280.68

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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.