Home / 38,888,904.90-58,296,032.55-30,248,213.70

Finding the Fourth Proportional to 38,888,904.90, 58,296,032.55 and 30,248,213.70

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Solution

The fourth proportional to 38,888,904.90, 58,296,032.55 and 30,248,213.70 is: 45,343,288.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,888,904.90 : 58,296,032.55 = 30,248,213.70 : x
  2. Step 2: Convert to fraction form
    38,888,904.90/58,296,032.55 = 30,248,213.70/x
  3. Step 3: Cross multiply
    38,888,904.90x = 58,296,032.55 × 30,248,213.70
  4. Step 4: Simplify right side
    38,888,904.90x = 1,763,350,850,434,555.75
  5. Step 5: Solve for x
    x = 1,763,350,850,434,555.75/38,888,904.90
  6. Step 6: Final answer
    x = 45,343,288.91

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