Home / 3,035,156.58-4,544,576.82-2,312,053.92

Finding the Fourth Proportional to 3,035,156.58, 4,544,576.82 and 2,312,053.92

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Solution

The fourth proportional to 3,035,156.58, 4,544,576.82 and 2,312,053.92 is: 3,461,866.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,035,156.58 : 4,544,576.82 = 2,312,053.92 : x
  2. Step 2: Convert to fraction form
    3,035,156.58/4,544,576.82 = 2,312,053.92/x
  3. Step 3: Cross multiply
    3,035,156.58x = 4,544,576.82 × 2,312,053.92
  4. Step 4: Simplify right side
    3,035,156.58x = 10,507,306,651,422.13
  5. Step 5: Solve for x
    x = 10,507,306,651,422.13/3,035,156.58
  6. Step 6: Final answer
    x = 3,461,866.42

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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.