Home / 29,644,524,159.03-40,908,295,956.02-16,095,851,218.39

Finding the Fourth Proportional to 29,644,524,159.03, 40,908,295,956.02 and 16,095,851,218.39

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Solution

The fourth proportional to 29,644,524,159.03, 40,908,295,956.02 and 16,095,851,218.39 is: 22,211,651,695.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,644,524,159.03 : 40,908,295,956.02 = 16,095,851,218.39 : x
  2. Step 2: Convert to fraction form
    29,644,524,159.03/40,908,295,956.02 = 16,095,851,218.39/x
  3. Step 3: Cross multiply
    29,644,524,159.03x = 40,908,295,956.02 × 16,095,851,218.39
  4. Step 4: Simplify right side
    29,644,524,159.03x = 658,453,845,305,882,705,920
  5. Step 5: Solve for x
    x = 658,453,845,305,882,705,920/29,644,524,159.03
  6. Step 6: Final answer
    x = 22,211,651,695.73

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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.