Home / 240,682,053,019.56-332,136,764,885.84-132,292,833,170.87

Finding the Fourth Proportional to 240,682,053,019.56, 332,136,764,885.84 and 132,292,833,170.87

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Solution

The fourth proportional to 240,682,053,019.56, 332,136,764,885.84 and 132,292,833,170.87 is: 182,561,653,749.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,682,053,019.56 : 332,136,764,885.84 = 132,292,833,170.87 : x
  2. Step 2: Convert to fraction form
    240,682,053,019.56/332,136,764,885.84 = 132,292,833,170.87/x
  3. Step 3: Cross multiply
    240,682,053,019.56x = 332,136,764,885.84 × 132,292,833,170.87
  4. Step 4: Simplify right side
    240,682,053,019.56x = 43,939,313,626,954,908,827,648
  5. Step 5: Solve for x
    x = 43,939,313,626,954,908,827,648/240,682,053,019.56
  6. Step 6: Final answer
    x = 182,561,653,749.00

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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.