Home / 23,671,995.77-35,510,007.26-8,317,959.50

Finding the Fourth Proportional to 23,671,995.77, 35,510,007.26 and 8,317,959.50

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Solution

The fourth proportional to 23,671,995.77, 35,510,007.26 and 8,317,959.50 is: 12,477,646.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,671,995.77 : 35,510,007.26 = 8,317,959.50 : x
  2. Step 2: Convert to fraction form
    23,671,995.77/35,510,007.26 = 8,317,959.50/x
  3. Step 3: Cross multiply
    23,671,995.77x = 35,510,007.26 × 8,317,959.50
  4. Step 4: Simplify right side
    23,671,995.77x = 295,370,802,342,955.94
  5. Step 5: Solve for x
    x = 295,370,802,342,955.94/23,671,995.77
  6. Step 6: Final answer
    x = 12,477,646.80

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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.