Home / 722,093,370.66-1,083,295,442.34-224,094,050.10

Finding the Fourth Proportional to 722,093,370.66, 1,083,295,442.34 and 224,094,050.10

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Solution

The fourth proportional to 722,093,370.66, 1,083,295,442.34 and 224,094,050.10 is: 336,189,297.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    722,093,370.66 : 1,083,295,442.34 = 224,094,050.10 : x
  2. Step 2: Convert to fraction form
    722,093,370.66/1,083,295,442.34 = 224,094,050.10/x
  3. Step 3: Cross multiply
    722,093,370.66x = 1,083,295,442.34 × 224,094,050.10
  4. Step 4: Simplify right side
    722,093,370.66x = 242,760,063,128,841,600
  5. Step 5: Solve for x
    x = 242,760,063,128,841,600/722,093,370.66
  6. Step 6: Final answer
    x = 336,189,297.66

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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.