Home / 25,774,451-35,567,831.92-14,171,933.24

Finding the Fourth Proportional to 25,774,451, 35,567,831.92 and 14,171,933.24

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Solution

The fourth proportional to 25,774,451, 35,567,831.92 and 14,171,933.24 is: 19,556,767.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,774,451 : 35,567,831.92 = 14,171,933.24 : x
  2. Step 2: Convert to fraction form
    25,774,451/35,567,831.92 = 14,171,933.24/x
  3. Step 3: Cross multiply
    25,774,451x = 35,567,831.92 × 14,171,933.24
  4. Step 4: Simplify right side
    25,774,451x = 504,064,939,461,781.06
  5. Step 5: Solve for x
    x = 504,064,939,461,781.06/25,774,451
  6. Step 6: Final answer
    x = 19,556,767.26

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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.