Home / 9,662,795.57-14,493,814.01-3,273,047.70

Finding the Fourth Proportional to 9,662,795.57, 14,493,814.01 and 3,273,047.70

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Solution

The fourth proportional to 9,662,795.57, 14,493,814.01 and 3,273,047.70 is: 4,909,443.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,662,795.57 : 14,493,814.01 = 3,273,047.70 : x
  2. Step 2: Convert to fraction form
    9,662,795.57/14,493,814.01 = 3,273,047.70/x
  3. Step 3: Cross multiply
    9,662,795.57x = 14,493,814.01 × 3,273,047.70
  4. Step 4: Simplify right side
    9,662,795.57x = 47,438,944,551,215.16
  5. Step 5: Solve for x
    x = 47,438,944,551,215.16/9,662,795.57
  6. Step 6: Final answer
    x = 4,909,443.05

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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.