Home / 6,359,313.44-9,495,895.14-5,047,751.12

Finding the Fourth Proportional to 6,359,313.44, 9,495,895.14 and 5,047,751.12

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Solution

The fourth proportional to 6,359,313.44, 9,495,895.14 and 5,047,751.12 is: 7,537,435.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,359,313.44 : 9,495,895.14 = 5,047,751.12 : x
  2. Step 2: Convert to fraction form
    6,359,313.44/9,495,895.14 = 5,047,751.12/x
  3. Step 3: Cross multiply
    6,359,313.44x = 9,495,895.14 × 5,047,751.12
  4. Step 4: Simplify right side
    6,359,313.44x = 47,932,915,280,858.09
  5. Step 5: Solve for x
    x = 47,932,915,280,858.09/6,359,313.44
  6. Step 6: Final answer
    x = 7,537,435.56

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.