Home / 255,780,007.70-383,670,011.55-94,284,929.30

Finding the Fourth Proportional to 255,780,007.70, 383,670,011.55 and 94,284,929.30

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Solution

The fourth proportional to 255,780,007.70, 383,670,011.55 and 94,284,929.30 is: 141,427,393.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    255,780,007.70 : 383,670,011.55 = 94,284,929.30 : x
  2. Step 2: Convert to fraction form
    255,780,007.70/383,670,011.55 = 94,284,929.30/x
  3. Step 3: Cross multiply
    255,780,007.70x = 383,670,011.55 × 94,284,929.30
  4. Step 4: Simplify right side
    255,780,007.70x = 36,174,299,913,521,936
  5. Step 5: Solve for x
    x = 36,174,299,913,521,936/255,780,007.70
  6. Step 6: Final answer
    x = 141,427,393.95

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