Home / 1,256,514.48-1,884,763.08-508,549.68

Finding the Fourth Proportional to 1,256,514.48, 1,884,763.08 and 508,549.68

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Solution

The fourth proportional to 1,256,514.48, 1,884,763.08 and 508,549.68 is: 762,821.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,256,514.48 : 1,884,763.08 = 508,549.68 : x
  2. Step 2: Convert to fraction form
    1,256,514.48/1,884,763.08 = 508,549.68/x
  3. Step 3: Cross multiply
    1,256,514.48x = 1,884,763.08 × 508,549.68
  4. Step 4: Simplify right side
    1,256,514.48x = 958,495,661,209.82
  5. Step 5: Solve for x
    x = 958,495,661,209.82/1,256,514.48
  6. Step 6: Final answer
    x = 762,821.02

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