Home / 3,878,674,810,774.20-5,818,017,815,642-1,583,939,262,656.90

Finding the Fourth Proportional to 3,878,674,810,774.20, 5,818,017,815,642 and 1,583,939,262,656.90

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Solution

The fourth proportional to 3,878,674,810,774.20, 5,818,017,815,642 and 1,583,939,262,656.90 is: 2,375,911,180,652.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,878,674,810,774.20 : 5,818,017,815,642 = 1,583,939,262,656.90 : x
  2. Step 2: Convert to fraction form
    3,878,674,810,774.20/5,818,017,815,642 = 1,583,939,262,656.90/x
  3. Step 3: Cross multiply
    3,878,674,810,774.20x = 5,818,017,815,642 × 1,583,939,262,656.90
  4. Step 4: Simplify right side
    3,878,674,810,774.20x = 9,215,386,849,032,696,571,625,472
  5. Step 5: Solve for x
    x = 9,215,386,849,032,696,571,625,472/3,878,674,810,774.20
  6. Step 6: Final answer
    x = 2,375,911,180,652.26

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