Home / 15,336,069,556,778-23,004,104,335,168-10,878,019,332,650

Finding the Fourth Proportional to 15,336,069,556,778, 23,004,104,335,168 and 10,878,019,332,650

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Solution

The fourth proportional to 15,336,069,556,778, 23,004,104,335,168 and 10,878,019,332,650 is: 16,317,028,998,975.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,336,069,556,778 : 23,004,104,335,168 = 10,878,019,332,650 : x
  2. Step 2: Convert to fraction form
    15,336,069,556,778/23,004,104,335,168 = 10,878,019,332,650/x
  3. Step 3: Cross multiply
    15,336,069,556,778x = 23,004,104,335,168 × 10,878,019,332,650
  4. Step 4: Simplify right side
    15,336,069,556,778x = 250,239,091,688,255,183,747,284,992
  5. Step 5: Solve for x
    x = 250,239,091,688,255,183,747,284,992/15,336,069,556,778
  6. Step 6: Final answer
    x = 16,317,028,998,975.71

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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.