Home / 4,205,688.48-5,803,844.40-2,394,852.48

Finding the Fourth Proportional to 4,205,688.48, 5,803,844.40 and 2,394,852.48

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Solution

The fourth proportional to 4,205,688.48, 5,803,844.40 and 2,394,852.48 is: 3,304,893.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,205,688.48 : 5,803,844.40 = 2,394,852.48 : x
  2. Step 2: Convert to fraction form
    4,205,688.48/5,803,844.40 = 2,394,852.48/x
  3. Step 3: Cross multiply
    4,205,688.48x = 5,803,844.40 × 2,394,852.48
  4. Step 4: Simplify right side
    4,205,688.48x = 13,899,351,154,874.11
  5. Step 5: Solve for x
    x = 13,899,351,154,874.11/4,205,688.48
  6. Step 6: Final answer
    x = 3,304,893.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.