Home / 175,012,872,611.88-241,514,615,959.34-98,887,652,176.44

Finding the Fourth Proportional to 175,012,872,611.88, 241,514,615,959.34 and 98,887,652,176.44

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Solution

The fourth proportional to 175,012,872,611.88, 241,514,615,959.34 and 98,887,652,176.44 is: 136,463,181,148.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,012,872,611.88 : 241,514,615,959.34 = 98,887,652,176.44 : x
  2. Step 2: Convert to fraction form
    175,012,872,611.88/241,514,615,959.34 = 98,887,652,176.44/x
  3. Step 3: Cross multiply
    175,012,872,611.88x = 241,514,615,959.34 × 98,887,652,176.44
  4. Step 4: Simplify right side
    175,012,872,611.88x = 23,882,813,338,513,697,669,120
  5. Step 5: Solve for x
    x = 23,882,813,338,513,697,669,120/175,012,872,611.88
  6. Step 6: Final answer
    x = 136,463,181,148.27

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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.