Home / 23,886,866.92-35,824,394.97-10,238,465.50

Finding the Fourth Proportional to 23,886,866.92, 35,824,394.97 and 10,238,465.50

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Solution

The fourth proportional to 23,886,866.92, 35,824,394.97 and 10,238,465.50 is: 15,355,167.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,886,866.92 : 35,824,394.97 = 10,238,465.50 : x
  2. Step 2: Convert to fraction form
    23,886,866.92/35,824,394.97 = 10,238,465.50/x
  3. Step 3: Cross multiply
    23,886,866.92x = 35,824,394.97 × 10,238,465.50
  4. Step 4: Simplify right side
    23,886,866.92x = 366,786,831,958,718.50
  5. Step 5: Solve for x
    x = 366,786,831,958,718.50/23,886,866.92
  6. Step 6: Final answer
    x = 15,355,167.05

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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.