Home / 4,786,117.17-6,607,280.67-3,695,941.41

Finding the Fourth Proportional to 4,786,117.17, 6,607,280.67 and 3,695,941.41

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Solution

The fourth proportional to 4,786,117.17, 6,607,280.67 and 3,695,941.41 is: 5,102,282.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,786,117.17 : 6,607,280.67 = 3,695,941.41 : x
  2. Step 2: Convert to fraction form
    4,786,117.17/6,607,280.67 = 3,695,941.41/x
  3. Step 3: Cross multiply
    4,786,117.17x = 6,607,280.67 × 3,695,941.41
  4. Step 4: Simplify right side
    4,786,117.17x = 24,420,122,235,745.55
  5. Step 5: Solve for x
    x = 24,420,122,235,745.55/4,786,117.17
  6. Step 6: Final answer
    x = 5,102,282.57

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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.