Home / 23,444,544.78-35,178,826.50-11,162,407.50

Finding the Fourth Proportional to 23,444,544.78, 35,178,826.50 and 11,162,407.50

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Solution

The fourth proportional to 23,444,544.78, 35,178,826.50 and 11,162,407.50 is: 16,749,329.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,444,544.78 : 35,178,826.50 = 11,162,407.50 : x
  2. Step 2: Convert to fraction form
    23,444,544.78/35,178,826.50 = 11,162,407.50/x
  3. Step 3: Cross multiply
    23,444,544.78x = 35,178,826.50 × 11,162,407.50
  4. Step 4: Simplify right side
    23,444,544.78x = 392,680,396,764,798.75
  5. Step 5: Solve for x
    x = 392,680,396,764,798.75/23,444,544.78
  6. Step 6: Final answer
    x = 16,749,329.13

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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.