Home / 4,483,018,217,014.70-6,186,571,105,513-2,427,684,939,517.60

Finding the Fourth Proportional to 4,483,018,217,014.70, 6,186,571,105,513 and 2,427,684,939,517.60

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Solution

The fourth proportional to 4,483,018,217,014.70, 6,186,571,105,513 and 2,427,684,939,517.60 is: 3,350,208,447,314.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483,018,217,014.70 : 6,186,571,105,513 = 2,427,684,939,517.60 : x
  2. Step 2: Convert to fraction form
    4,483,018,217,014.70/6,186,571,105,513 = 2,427,684,939,517.60/x
  3. Step 3: Cross multiply
    4,483,018,217,014.70x = 6,186,571,105,513 × 2,427,684,939,517.60
  4. Step 4: Simplify right side
    4,483,018,217,014.70x = 15,019,045,500,108,659,633,422,336
  5. Step 5: Solve for x
    x = 15,019,045,500,108,659,633,422,336/4,483,018,217,014.70
  6. Step 6: Final answer
    x = 3,350,208,447,314.77

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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.