Home / 94,856,403,640.08-130,901,062,249.56-51,452,579,853.40

Finding the Fourth Proportional to 94,856,403,640.08, 130,901,062,249.56 and 51,452,579,853.40

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Solution

The fourth proportional to 94,856,403,640.08, 130,901,062,249.56 and 51,452,579,853.40 is: 71,004,139,940.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,856,403,640.08 : 130,901,062,249.56 = 51,452,579,853.40 : x
  2. Step 2: Convert to fraction form
    94,856,403,640.08/130,901,062,249.56 = 51,452,579,853.40/x
  3. Step 3: Cross multiply
    94,856,403,640.08x = 130,901,062,249.56 × 51,452,579,853.40
  4. Step 4: Simplify right side
    94,856,403,640.08x = 6,735,197,358,290,370,560,000
  5. Step 5: Solve for x
    x = 6,735,197,358,290,370,560,000/94,856,403,640.08
  6. Step 6: Final answer
    x = 71,004,139,940.26

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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.