Home / 6,563,884.27-9,847,372.91-2,245,981.50

Finding the Fourth Proportional to 6,563,884.27, 9,847,372.91 and 2,245,981.50

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Solution

The fourth proportional to 6,563,884.27, 9,847,372.91 and 2,245,981.50 is: 3,369,501.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,563,884.27 : 9,847,372.91 = 2,245,981.50 : x
  2. Step 2: Convert to fraction form
    6,563,884.27/9,847,372.91 = 2,245,981.50/x
  3. Step 3: Cross multiply
    6,563,884.27x = 9,847,372.91 × 2,245,981.50
  4. Step 4: Simplify right side
    6,563,884.27x = 22,117,017,395,117.51
  5. Step 5: Solve for x
    x = 22,117,017,395,117.51/6,563,884.27
  6. Step 6: Final answer
    x = 3,369,501.42

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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.