Home / 8,035,161.52-11,086,797.72-4,773,076.06

Finding the Fourth Proportional to 8,035,161.52, 11,086,797.72 and 4,773,076.06

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Solution

The fourth proportional to 8,035,161.52, 11,086,797.72 and 4,773,076.06 is: 6,585,820.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,035,161.52 : 11,086,797.72 = 4,773,076.06 : x
  2. Step 2: Convert to fraction form
    8,035,161.52/11,086,797.72 = 4,773,076.06/x
  3. Step 3: Cross multiply
    8,035,161.52x = 11,086,797.72 × 4,773,076.06
  4. Step 4: Simplify right side
    8,035,161.52x = 52,918,128,779,394.58
  5. Step 5: Solve for x
    x = 52,918,128,779,394.58/8,035,161.52
  6. Step 6: Final answer
    x = 6,585,820.17

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.