Home / 36,565,449,499,818-50,460,328,546,470-20,122,754,922,814

Finding the Fourth Proportional to 36,565,449,499,818, 50,460,328,546,470 and 20,122,754,922,814

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Solution

The fourth proportional to 36,565,449,499,818, 50,460,328,546,470 and 20,122,754,922,814 is: 27,769,406,326,328.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,565,449,499,818 : 50,460,328,546,470 = 20,122,754,922,814 : x
  2. Step 2: Convert to fraction form
    36,565,449,499,818/50,460,328,546,470 = 20,122,754,922,814/x
  3. Step 3: Cross multiply
    36,565,449,499,818x = 50,460,328,546,470 × 20,122,754,922,814
  4. Step 4: Simplify right side
    36,565,449,499,818x = 1,015,400,824,665,291,018,351,935,488
  5. Step 5: Solve for x
    x = 1,015,400,824,665,291,018,351,935,488/36,565,449,499,818
  6. Step 6: Final answer
    x = 27,769,406,326,328.49

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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.