Home / 1,302,225.40-1,950,713.70-877,072.60

Finding the Fourth Proportional to 1,302,225.40, 1,950,713.70 and 877,072.60

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Solution

The fourth proportional to 1,302,225.40, 1,950,713.70 and 877,072.60 is: 1,313,841.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,302,225.40 : 1,950,713.70 = 877,072.60 : x
  2. Step 2: Convert to fraction form
    1,302,225.40/1,950,713.70 = 877,072.60/x
  3. Step 3: Cross multiply
    1,302,225.40x = 1,950,713.70 × 877,072.60
  4. Step 4: Simplify right side
    1,302,225.40x = 1,710,917,536,714.62
  5. Step 5: Solve for x
    x = 1,710,917,536,714.62/1,302,225.40
  6. Step 6: Final answer
    x = 1,313,841.32

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