Home / 25,308,033.40-37,962,050.10-16,698,689.20

Finding the Fourth Proportional to 25,308,033.40, 37,962,050.10 and 16,698,689.20

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Solution

The fourth proportional to 25,308,033.40, 37,962,050.10 and 16,698,689.20 is: 25,048,033.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,308,033.40 : 37,962,050.10 = 16,698,689.20 : x
  2. Step 2: Convert to fraction form
    25,308,033.40/37,962,050.10 = 16,698,689.20/x
  3. Step 3: Cross multiply
    25,308,033.40x = 37,962,050.10 × 16,698,689.20
  4. Step 4: Simplify right side
    25,308,033.40x = 633,916,476,014,728.88
  5. Step 5: Solve for x
    x = 633,916,476,014,728.88/25,308,033.40
  6. Step 6: Final answer
    x = 25,048,033.80

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