Home / 26,362,794.34-36,384,475.62-14,761,105.48

Finding the Fourth Proportional to 26,362,794.34, 36,384,475.62 and 14,761,105.48

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Solution

The fourth proportional to 26,362,794.34, 36,384,475.62 and 14,761,105.48 is: 20,372,464.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,362,794.34 : 36,384,475.62 = 14,761,105.48 : x
  2. Step 2: Convert to fraction form
    26,362,794.34/36,384,475.62 = 14,761,105.48/x
  3. Step 3: Cross multiply
    26,362,794.34x = 36,384,475.62 × 14,761,105.48
  4. Step 4: Simplify right side
    26,362,794.34x = 537,075,082,461,308.38
  5. Step 5: Solve for x
    x = 537,075,082,461,308.38/26,362,794.34
  6. Step 6: Final answer
    x = 20,372,464.15

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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.