Home / 36,435,075.28-54,662,194.58-13,094,174.27

Finding the Fourth Proportional to 36,435,075.28, 54,662,194.58 and 13,094,174.27

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Solution

The fourth proportional to 36,435,075.28, 54,662,194.58 and 13,094,174.27 is: 19,644,704.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,435,075.28 : 54,662,194.58 = 13,094,174.27 : x
  2. Step 2: Convert to fraction form
    36,435,075.28/54,662,194.58 = 13,094,174.27/x
  3. Step 3: Cross multiply
    36,435,075.28x = 54,662,194.58 × 13,094,174.27
  4. Step 4: Simplify right side
    36,435,075.28x = 715,756,301,882,354.12
  5. Step 5: Solve for x
    x = 715,756,301,882,354.12/36,435,075.28
  6. Step 6: Final answer
    x = 19,644,704.90

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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.