Home / 182,352,126,946.35-251,645,959,039.06-101,067,197,686.03

Finding the Fourth Proportional to 182,352,126,946.35, 251,645,959,039.06 and 101,067,197,686.03

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Solution

The fourth proportional to 182,352,126,946.35, 251,645,959,039.06 and 101,067,197,686.03 is: 139,472,746,027.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,352,126,946.35 : 251,645,959,039.06 = 101,067,197,686.03 : x
  2. Step 2: Convert to fraction form
    182,352,126,946.35/251,645,959,039.06 = 101,067,197,686.03/x
  3. Step 3: Cross multiply
    182,352,126,946.35x = 251,645,959,039.06 × 101,067,197,686.03
  4. Step 4: Simplify right side
    182,352,126,946.35x = 25,433,151,889,091,283,910,656
  5. Step 5: Solve for x
    x = 25,433,151,889,091,283,910,656/182,352,126,946.35
  6. Step 6: Final answer
    x = 139,472,746,027.11

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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.