Home / 907,058.60-1,360,894.08-401,549.84

Finding the Fourth Proportional to 907,058.60, 1,360,894.08 and 401,549.84

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Solution

The fourth proportional to 907,058.60, 1,360,894.08 and 401,549.84 is: 602,460.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    907,058.60 : 1,360,894.08 = 401,549.84 : x
  2. Step 2: Convert to fraction form
    907,058.60/1,360,894.08 = 401,549.84/x
  3. Step 3: Cross multiply
    907,058.60x = 1,360,894.08 × 401,549.84
  4. Step 4: Simplify right side
    907,058.60x = 546,466,800,080.95
  5. Step 5: Solve for x
    x = 546,466,800,080.95/907,058.60
  6. Step 6: Final answer
    x = 602,460.30

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