Home / 5,804,065.93-8,706,119.15-1,760,588.59

Finding the Fourth Proportional to 5,804,065.93, 8,706,119.15 and 1,760,588.59

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Solution

The fourth proportional to 5,804,065.93, 8,706,119.15 and 1,760,588.59 is: 2,640,889.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,804,065.93 : 8,706,119.15 = 1,760,588.59 : x
  2. Step 2: Convert to fraction form
    5,804,065.93/8,706,119.15 = 1,760,588.59/x
  3. Step 3: Cross multiply
    5,804,065.93x = 8,706,119.15 × 1,760,588.59
  4. Step 4: Simplify right side
    5,804,065.93x = 15,327,894,029,867.55
  5. Step 5: Solve for x
    x = 15,327,894,029,867.55/5,804,065.93
  6. Step 6: Final answer
    x = 2,640,889.03

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.