Home / 2,589,180,552,056.30-3,883,770,828,084.60-2,465,756,993,605.20

Finding the Fourth Proportional to 2,589,180,552,056.30, 3,883,770,828,084.60 and 2,465,756,993,605.20

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Solution

The fourth proportional to 2,589,180,552,056.30, 3,883,770,828,084.60 and 2,465,756,993,605.20 is: 3,698,635,490,407.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,589,180,552,056.30 : 3,883,770,828,084.60 = 2,465,756,993,605.20 : x
  2. Step 2: Convert to fraction form
    2,589,180,552,056.30/3,883,770,828,084.60 = 2,465,756,993,605.20/x
  3. Step 3: Cross multiply
    2,589,180,552,056.30x = 3,883,770,828,084.60 × 2,465,756,993,605.20
  4. Step 4: Simplify right side
    2,589,180,552,056.30x = 9,576,435,080,909,462,580,494,336
  5. Step 5: Solve for x
    x = 9,576,435,080,909,462,580,494,336/2,589,180,552,056.30
  6. Step 6: Final answer
    x = 3,698,635,490,407.94

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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.