Home / 169,576,077,724.58-254,439,231,735.70-88,882,603,948.13

Finding the Fourth Proportional to 169,576,077,724.58, 254,439,231,735.70 and 88,882,603,948.13

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Solution

The fourth proportional to 169,576,077,724.58, 254,439,231,735.70 and 88,882,603,948.13 is: 133,363,277,218.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,576,077,724.58 : 254,439,231,735.70 = 88,882,603,948.13 : x
  2. Step 2: Convert to fraction form
    169,576,077,724.58/254,439,231,735.70 = 88,882,603,948.13/x
  3. Step 3: Cross multiply
    169,576,077,724.58x = 254,439,231,735.70 × 88,882,603,948.13
  4. Step 4: Simplify right side
    169,576,077,724.58x = 22,615,221,463,230,697,177,088
  5. Step 5: Solve for x
    x = 22,615,221,463,230,697,177,088/169,576,077,724.58
  6. Step 6: Final answer
    x = 133,363,277,218.63

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1.5x scale

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.