Home / 26,055,484.19-39,083,558.89-6,886,075.63

Finding the Fourth Proportional to 26,055,484.19, 39,083,558.89 and 6,886,075.63

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Solution

The fourth proportional to 26,055,484.19, 39,083,558.89 and 6,886,075.63 is: 10,329,201.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,055,484.19 : 39,083,558.89 = 6,886,075.63 : x
  2. Step 2: Convert to fraction form
    26,055,484.19/39,083,558.89 = 6,886,075.63/x
  3. Step 3: Cross multiply
    26,055,484.19x = 39,083,558.89 × 6,886,075.63
  4. Step 4: Simplify right side
    26,055,484.19x = 269,132,342,210,681.06
  5. Step 5: Solve for x
    x = 269,132,342,210,681.06/26,055,484.19
  6. Step 6: Final answer
    x = 10,329,201.34

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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.