Home / 50,250,501,024,776-75,398,654,082,740-25,790,498,700,120

Finding the Fourth Proportional to 50,250,501,024,776, 75,398,654,082,740 and 25,790,498,700,120

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Solution

The fourth proportional to 50,250,501,024,776, 75,398,654,082,740 and 25,790,498,700,120 is: 38,697,502,521,476.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,250,501,024,776 : 75,398,654,082,740 = 25,790,498,700,120 : x
  2. Step 2: Convert to fraction form
    50,250,501,024,776/75,398,654,082,740 = 25,790,498,700,120/x
  3. Step 3: Cross multiply
    50,250,501,024,776x = 75,398,654,082,740 × 25,790,498,700,120
  4. Step 4: Simplify right side
    50,250,501,024,776x = 1,944,568,890,111,703,404,263,768,064
  5. Step 5: Solve for x
    x = 1,944,568,890,111,703,404,263,768,064/50,250,501,024,776
  6. Step 6: Final answer
    x = 38,697,502,521,476.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.