Home / 5,882,827.69-8,824,749.81-1,622,995.93

Finding the Fourth Proportional to 5,882,827.69, 8,824,749.81 and 1,622,995.93

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Solution

The fourth proportional to 5,882,827.69, 8,824,749.81 and 1,622,995.93 is: 2,434,634.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,882,827.69 : 8,824,749.81 = 1,622,995.93 : x
  2. Step 2: Convert to fraction form
    5,882,827.69/8,824,749.81 = 1,622,995.93/x
  3. Step 3: Cross multiply
    5,882,827.69x = 8,824,749.81 × 1,622,995.93
  4. Step 4: Simplify right side
    5,882,827.69x = 14,322,533,024,898.27
  5. Step 5: Solve for x
    x = 14,322,533,024,898.27/5,882,827.69
  6. Step 6: Final answer
    x = 2,434,634.12

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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.