Home / 1,763,340,600.33-2,432,862,112.59-1,000,259,000.10

Finding the Fourth Proportional to 1,763,340,600.33, 2,432,862,112.59 and 1,000,259,000.10

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Solution

The fourth proportional to 1,763,340,600.33, 2,432,862,112.59 and 1,000,259,000.10 is: 1,380,046,613.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,763,340,600.33 : 2,432,862,112.59 = 1,000,259,000.10 : x
  2. Step 2: Convert to fraction form
    1,763,340,600.33/2,432,862,112.59 = 1,000,259,000.10/x
  3. Step 3: Cross multiply
    1,763,340,600.33x = 2,432,862,112.59 × 1,000,259,000.10
  4. Step 4: Simplify right side
    1,763,340,600.33x = 2,433,492,224,120,446,976
  5. Step 5: Solve for x
    x = 2,433,492,224,120,446,976/1,763,340,600.33
  6. Step 6: Final answer
    x = 1,380,046,613.61

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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.