Home / 35,444,382.36-48,922,347.78-23,085,272.76

Finding the Fourth Proportional to 35,444,382.36, 48,922,347.78 and 23,085,272.76

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Solution

The fourth proportional to 35,444,382.36, 48,922,347.78 and 23,085,272.76 is: 31,863,603.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,444,382.36 : 48,922,347.78 = 23,085,272.76 : x
  2. Step 2: Convert to fraction form
    35,444,382.36/48,922,347.78 = 23,085,272.76/x
  3. Step 3: Cross multiply
    35,444,382.36x = 48,922,347.78 × 23,085,272.76
  4. Step 4: Simplify right side
    35,444,382.36x = 1,129,385,742,560,880.50
  5. Step 5: Solve for x
    x = 1,129,385,742,560,880.50/35,444,382.36
  6. Step 6: Final answer
    x = 31,863,603.41

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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.