Home / 114,237,434.32-171,380,734.11-35,452,385.56

Finding the Fourth Proportional to 114,237,434.32, 171,380,734.11 and 35,452,385.56

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Solution

The fourth proportional to 114,237,434.32, 171,380,734.11 and 35,452,385.56 is: 53,186,207.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,237,434.32 : 171,380,734.11 = 35,452,385.56 : x
  2. Step 2: Convert to fraction form
    114,237,434.32/171,380,734.11 = 35,452,385.56/x
  3. Step 3: Cross multiply
    114,237,434.32x = 171,380,734.11 × 35,452,385.56
  4. Step 4: Simplify right side
    114,237,434.32x = 6,075,855,863,223,564
  5. Step 5: Solve for x
    x = 6,075,855,863,223,564/114,237,434.32
  6. Step 6: Final answer
    x = 53,186,207.30

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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.