Home / 94,674,015,240.03-130,650,211,469.68-51,270,637,022.93

Finding the Fourth Proportional to 94,674,015,240.03, 130,650,211,469.68 and 51,270,637,022.93

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Solution

The fourth proportional to 94,674,015,240.03, 130,650,211,469.68 and 51,270,637,022.93 is: 70,753,517,237.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,674,015,240.03 : 130,650,211,469.68 = 51,270,637,022.93 : x
  2. Step 2: Convert to fraction form
    94,674,015,240.03/130,650,211,469.68 = 51,270,637,022.93/x
  3. Step 3: Cross multiply
    94,674,015,240.03x = 130,650,211,469.68 × 51,270,637,022.93
  4. Step 4: Simplify right side
    94,674,015,240.03x = 6,698,519,569,231,009,284,096
  5. Step 5: Solve for x
    x = 6,698,519,569,231,009,284,096/94,674,015,240.03
  6. Step 6: Final answer
    x = 70,753,517,237.53

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1.5x scale

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.