Home / 62,184,093.24-85,814,163.18-34,683,794.04

Finding the Fourth Proportional to 62,184,093.24, 85,814,163.18 and 34,683,794.04

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Solution

The fourth proportional to 62,184,093.24, 85,814,163.18 and 34,683,794.04 is: 47,863,699.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,184,093.24 : 85,814,163.18 = 34,683,794.04 : x
  2. Step 2: Convert to fraction form
    62,184,093.24/85,814,163.18 = 34,683,794.04/x
  3. Step 3: Cross multiply
    62,184,093.24x = 85,814,163.18 × 34,683,794.04
  4. Step 4: Simplify right side
    62,184,093.24x = 2,976,360,761,450,071.50
  5. Step 5: Solve for x
    x = 2,976,360,761,450,071.50/62,184,093.24
  6. Step 6: Final answer
    x = 47,863,699.64

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Why These Related Problems?

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