Home / 26,055,484.07-39,083,558.71-6,886,075.50

Finding the Fourth Proportional to 26,055,484.07, 39,083,558.71 and 6,886,075.50

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Solution

The fourth proportional to 26,055,484.07, 39,083,558.71 and 6,886,075.50 is: 10,329,201.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,055,484.07 : 39,083,558.71 = 6,886,075.50 : x
  2. Step 2: Convert to fraction form
    26,055,484.07/39,083,558.71 = 6,886,075.50/x
  3. Step 3: Cross multiply
    26,055,484.07x = 39,083,558.71 × 6,886,075.50
  4. Step 4: Simplify right side
    26,055,484.07x = 269,132,336,068,527.44
  5. Step 5: Solve for x
    x = 269,132,336,068,527.44/26,055,484.07
  6. Step 6: Final answer
    x = 10,329,201.15

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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.