Home / 36,451,434,262,074-50,303,016,510,396-19,784,411,085,614

Finding the Fourth Proportional to 36,451,434,262,074, 50,303,016,510,396 and 19,784,411,085,614

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Solution

The fourth proportional to 36,451,434,262,074, 50,303,016,510,396 and 19,784,411,085,614 is: 27,302,507,504,446.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,451,434,262,074 : 50,303,016,510,396 = 19,784,411,085,614 : x
  2. Step 2: Convert to fraction form
    36,451,434,262,074/50,303,016,510,396 = 19,784,411,085,614/x
  3. Step 3: Cross multiply
    36,451,434,262,074x = 50,303,016,510,396 × 19,784,411,085,614
  4. Step 4: Simplify right side
    36,451,434,262,074x = 995,215,557,488,102,718,264,311,808
  5. Step 5: Solve for x
    x = 995,215,557,488,102,718,264,311,808/36,451,434,262,074
  6. Step 6: Final answer
    x = 27,302,507,504,446.20

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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.