Home / 6,037,648.20-9,032,852.70-3,911,884.20

Finding the Fourth Proportional to 6,037,648.20, 9,032,852.70 and 3,911,884.20

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Solution

The fourth proportional to 6,037,648.20, 9,032,852.70 and 3,911,884.20 is: 5,852,522.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,037,648.20 : 9,032,852.70 = 3,911,884.20 : x
  2. Step 2: Convert to fraction form
    6,037,648.20/9,032,852.70 = 3,911,884.20/x
  3. Step 3: Cross multiply
    6,037,648.20x = 9,032,852.70 × 3,911,884.20
  4. Step 4: Simplify right side
    6,037,648.20x = 35,335,473,758,057.34
  5. Step 5: Solve for x
    x = 35,335,473,758,057.34/6,037,648.20
  6. Step 6: Final answer
    x = 5,852,522.80

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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.