Home / 26,674,082.51-36,810,271.35-14,450,939.51

Finding the Fourth Proportional to 26,674,082.51, 36,810,271.35 and 14,450,939.51

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Solution

The fourth proportional to 26,674,082.51, 36,810,271.35 and 14,450,939.51 is: 19,942,316.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,674,082.51 : 36,810,271.35 = 14,450,939.51 : x
  2. Step 2: Convert to fraction form
    26,674,082.51/36,810,271.35 = 14,450,939.51/x
  3. Step 3: Cross multiply
    26,674,082.51x = 36,810,271.35 × 14,450,939.51
  4. Step 4: Simplify right side
    26,674,082.51x = 531,943,004,441,484.75
  5. Step 5: Solve for x
    x = 531,943,004,441,484.75/26,674,082.51
  6. Step 6: Final answer
    x = 19,942,316.83

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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.