Home / 8,323,998.35-11,483,928.73-5,059,622.00

Finding the Fourth Proportional to 8,323,998.35, 11,483,928.73 and 5,059,622.00

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Solution

The fourth proportional to 8,323,998.35, 11,483,928.73 and 5,059,622.00 is: 6,980,339.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,323,998.35 : 11,483,928.73 = 5,059,622.00 : x
  2. Step 2: Convert to fraction form
    8,323,998.35/11,483,928.73 = 5,059,622.00/x
  3. Step 3: Cross multiply
    8,323,998.35x = 11,483,928.73 × 5,059,622.00
  4. Step 4: Simplify right side
    8,323,998.35x = 58,104,338,483,774.41
  5. Step 5: Solve for x
    x = 58,104,338,483,774.41/8,323,998.35
  6. Step 6: Final answer
    x = 6,980,339.99

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.