Home / 1,886,086,175,514.90-2,829,129,263,272.30-1,886,086,175,514.90

Finding the Fourth Proportional to 1,886,086,175,514.90, 2,829,129,263,272.30 and 1,886,086,175,514.90

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Solution

The fourth proportional to 1,886,086,175,514.90, 2,829,129,263,272.30 and 1,886,086,175,514.90 is: 2,829,129,263,272.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,886,086,175,514.90 : 2,829,129,263,272.30 = 1,886,086,175,514.90 : x
  2. Step 2: Convert to fraction form
    1,886,086,175,514.90/2,829,129,263,272.30 = 1,886,086,175,514.90/x
  3. Step 3: Cross multiply
    1,886,086,175,514.90x = 2,829,129,263,272.30 × 1,886,086,175,514.90
  4. Step 4: Simplify right side
    1,886,086,175,514.90x = 5,335,981,592,202,537,947,103,232
  5. Step 5: Solve for x
    x = 5,335,981,592,202,537,947,103,232/1,886,086,175,514.90
  6. Step 6: Final answer
    x = 2,829,129,263,272.30

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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.