Home / 241,710,094,186.50-333,560,966,987.75-131,846,834,430.71

Finding the Fourth Proportional to 241,710,094,186.50, 333,560,966,987.75 and 131,846,834,430.71

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Solution

The fourth proportional to 241,710,094,186.50, 333,560,966,987.75 and 131,846,834,430.71 is: 181,949,197,177.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,710,094,186.50 : 333,560,966,987.75 = 131,846,834,430.71 : x
  2. Step 2: Convert to fraction form
    241,710,094,186.50/333,560,966,987.75 = 131,846,834,430.71/x
  3. Step 3: Cross multiply
    241,710,094,186.50x = 333,560,966,987.75 × 131,846,834,430.71
  4. Step 4: Simplify right side
    241,710,094,186.50x = 43,978,957,586,981,403,492,352
  5. Step 5: Solve for x
    x = 43,978,957,586,981,403,492,352/241,710,094,186.50
  6. Step 6: Final answer
    x = 181,949,197,177.71

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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.