Home / 25,286,499,223,022-34,895,368,924,388-14,324,702,838,378

Finding the Fourth Proportional to 25,286,499,223,022, 34,895,368,924,388 and 14,324,702,838,378

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Solution

The fourth proportional to 25,286,499,223,022, 34,895,368,924,388 and 14,324,702,838,378 is: 19,768,089,915,045.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,286,499,223,022 : 34,895,368,924,388 = 14,324,702,838,378 : x
  2. Step 2: Convert to fraction form
    25,286,499,223,022/34,895,368,924,388 = 14,324,702,838,378/x
  3. Step 3: Cross multiply
    25,286,499,223,022x = 34,895,368,924,388 × 14,324,702,838,378
  4. Step 4: Simplify right side
    25,286,499,223,022x = 499,865,790,277,428,238,723,579,904
  5. Step 5: Solve for x
    x = 499,865,790,277,428,238,723,579,904/25,286,499,223,022
  6. Step 6: Final answer
    x = 19,768,089,915,045.55

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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.