Home / 2,364,250,805.16-3,262,680,866.31-1,292,556,444.27

Finding the Fourth Proportional to 2,364,250,805.16, 3,262,680,866.31 and 1,292,556,444.27

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Solution

The fourth proportional to 2,364,250,805.16, 3,262,680,866.31 and 1,292,556,444.27 is: 1,783,735,959.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,364,250,805.16 : 3,262,680,866.31 = 1,292,556,444.27 : x
  2. Step 2: Convert to fraction form
    2,364,250,805.16/3,262,680,866.31 = 1,292,556,444.27/x
  3. Step 3: Cross multiply
    2,364,250,805.16x = 3,262,680,866.31 × 1,292,556,444.27
  4. Step 4: Simplify right side
    2,364,250,805.16x = 4,217,199,179,345,416,704
  5. Step 5: Solve for x
    x = 4,217,199,179,345,416,704/2,364,250,805.16
  6. Step 6: Final answer
    x = 1,783,735,959.88

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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.