Home / 4,274,536.61-5,898,789.16-2,314,398.67

Finding the Fourth Proportional to 4,274,536.61, 5,898,789.16 and 2,314,398.67

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Solution

The fourth proportional to 4,274,536.61, 5,898,789.16 and 2,314,398.67 is: 3,193,831.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,274,536.61 : 5,898,789.16 = 2,314,398.67 : x
  2. Step 2: Convert to fraction form
    4,274,536.61/5,898,789.16 = 2,314,398.67/x
  3. Step 3: Cross multiply
    4,274,536.61x = 5,898,789.16 × 2,314,398.67
  4. Step 4: Simplify right side
    4,274,536.61x = 13,652,149,799,162.14
  5. Step 5: Solve for x
    x = 13,652,149,799,162.14/4,274,536.61
  6. Step 6: Final answer
    x = 3,193,831.53

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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.