Home / 919,414,559,247.75-2,148,167,348,681.60

Finding the Third Proportional to 919,414,559,247.75 and 2,148,167,348,681.60

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Solution

The third proportional to 919,414,559,247.75 and 2,148,167,348,681.60 is: 5,019,088,409,604.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    919,414,559,247.75 : 2,148,167,348,681.60 = 2,148,167,348,681.60 : x
  2. Step 2: Convert to fraction form
    919,414,559,247.75/2,148,167,348,681.60 = 2,148,167,348,681.60/x
  3. Step 3: Cross multiply
    919,414,559,247.75x = 2,148,167,348,681.60 × 2,148,167,348,681.60
  4. Step 4: Simplify right side
    919,414,559,247.75x = 4,614,622,957,941,735,353,745,408
  5. Step 5: Solve for x
    x = 4,614,622,957,941,735,353,745,408/919,414,559,247.75
  6. Step 6: Final answer
    x = 5,019,088,409,604.20

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.