Home / 17,770,023.01-26,655,034.52-4,306,851.01

Finding the Fourth Proportional to 17,770,023.01, 26,655,034.52 and 4,306,851.01

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Solution

The fourth proportional to 17,770,023.01, 26,655,034.52 and 4,306,851.01 is: 6,460,276.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,770,023.01 : 26,655,034.52 = 4,306,851.01 : x
  2. Step 2: Convert to fraction form
    17,770,023.01/26,655,034.52 = 4,306,851.01/x
  3. Step 3: Cross multiply
    17,770,023.01x = 26,655,034.52 × 4,306,851.01
  4. Step 4: Simplify right side
    17,770,023.01x = 114,799,262,344,046.86
  5. Step 5: Solve for x
    x = 114,799,262,344,046.86/17,770,023.01
  6. Step 6: Final answer
    x = 6,460,276.52

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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.