Home / 1,575,335.10-2,363,002.65-776,999.10

Finding the Fourth Proportional to 1,575,335.10, 2,363,002.65 and 776,999.10

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Solution

The fourth proportional to 1,575,335.10, 2,363,002.65 and 776,999.10 is: 1,165,498.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,575,335.10 : 2,363,002.65 = 776,999.10 : x
  2. Step 2: Convert to fraction form
    1,575,335.10/2,363,002.65 = 776,999.10/x
  3. Step 3: Cross multiply
    1,575,335.10x = 2,363,002.65 × 776,999.10
  4. Step 4: Simplify right side
    1,575,335.10x = 1,836,050,932,347.62
  5. Step 5: Solve for x
    x = 1,836,050,932,347.62/1,575,335.10
  6. Step 6: Final answer
    x = 1,165,498.65

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