Home / 61,474,962,568,565-92,209,196,187,314-20,164,281,108,933

Finding the Fourth Proportional to 61,474,962,568,565, 92,209,196,187,314 and 20,164,281,108,933

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Solution

The fourth proportional to 61,474,962,568,565, 92,209,196,187,314 and 20,164,281,108,933 is: 30,245,356,403,039.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,474,962,568,565 : 92,209,196,187,314 = 20,164,281,108,933 : x
  2. Step 2: Convert to fraction form
    61,474,962,568,565/92,209,196,187,314 = 20,164,281,108,933/x
  3. Step 3: Cross multiply
    61,474,962,568,565x = 92,209,196,187,314 × 20,164,281,108,933
  4. Step 4: Simplify right side
    61,474,962,568,565x = 1,859,332,152,749,752,442,456,899,584
  5. Step 5: Solve for x
    x = 1,859,332,152,749,752,442,456,899,584/61,474,962,568,565
  6. Step 6: Final answer
    x = 30,245,356,403,039.36

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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.