Home / 2,726,852.04-4,082,962.22-1,525,352.52

Finding the Fourth Proportional to 2,726,852.04, 4,082,962.22 and 1,525,352.52

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Solution

The fourth proportional to 2,726,852.04, 4,082,962.22 and 1,525,352.52 is: 2,283,936.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,726,852.04 : 4,082,962.22 = 1,525,352.52 : x
  2. Step 2: Convert to fraction form
    2,726,852.04/4,082,962.22 = 1,525,352.52/x
  3. Step 3: Cross multiply
    2,726,852.04x = 4,082,962.22 × 1,525,352.52
  4. Step 4: Simplify right side
    2,726,852.04x = 6,227,956,711,341.80
  5. Step 5: Solve for x
    x = 6,227,956,711,341.80/2,726,852.04
  6. Step 6: Final answer
    x = 2,283,936.43

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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.