Home / 9,463,513.89-14,224,904.85-6,245,731.92

Finding the Fourth Proportional to 9,463,513.89, 14,224,904.85 and 6,245,731.92

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Solution

The fourth proportional to 9,463,513.89, 14,224,904.85 and 6,245,731.92 is: 9,388,155.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,463,513.89 : 14,224,904.85 = 6,245,731.92 : x
  2. Step 2: Convert to fraction form
    9,463,513.89/14,224,904.85 = 6,245,731.92/x
  3. Step 3: Cross multiply
    9,463,513.89x = 14,224,904.85 × 6,245,731.92
  4. Step 4: Simplify right side
    9,463,513.89x = 88,844,942,280,607.81
  5. Step 5: Solve for x
    x = 88,844,942,280,607.81/9,463,513.89
  6. Step 6: Final answer
    x = 9,388,155.74

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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.