Home / 1,125,045.36-1,552,553.40-615,746.52

Finding the Fourth Proportional to 1,125,045.36, 1,552,553.40 and 615,746.52

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Solution

The fourth proportional to 1,125,045.36, 1,552,553.40 and 615,746.52 is: 849,725.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,125,045.36 : 1,552,553.40 = 615,746.52 : x
  2. Step 2: Convert to fraction form
    1,125,045.36/1,552,553.40 = 615,746.52/x
  3. Step 3: Cross multiply
    1,125,045.36x = 1,552,553.40 × 615,746.52
  4. Step 4: Simplify right side
    1,125,045.36x = 955,979,353,164.17
  5. Step 5: Solve for x
    x = 955,979,353,164.17/1,125,045.36
  6. Step 6: Final answer
    x = 849,725.16

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