Home / 6,037,168.70-9,032,133.45-3,911,404.70

Finding the Fourth Proportional to 6,037,168.70, 9,032,133.45 and 3,911,404.70

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Solution

The fourth proportional to 6,037,168.70, 9,032,133.45 and 3,911,404.70 is: 5,851,804.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,037,168.70 : 9,032,133.45 = 3,911,404.70 : x
  2. Step 2: Convert to fraction form
    6,037,168.70/9,032,133.45 = 3,911,404.70/x
  3. Step 3: Cross multiply
    6,037,168.70x = 9,032,133.45 × 3,911,404.70
  4. Step 4: Simplify right side
    6,037,168.70x = 35,328,329,227,357.21
  5. Step 5: Solve for x
    x = 35,328,329,227,357.21/6,037,168.70
  6. Step 6: Final answer
    x = 5,851,804.21

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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.