Home / 5,836,289.03-8,759,772.89-2,959,641.13

Finding the Fourth Proportional to 5,836,289.03, 8,759,772.89 and 2,959,641.13

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Solution

The fourth proportional to 5,836,289.03, 8,759,772.89 and 2,959,641.13 is: 4,442,169.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,836,289.03 : 8,759,772.89 = 2,959,641.13 : x
  2. Step 2: Convert to fraction form
    5,836,289.03/8,759,772.89 = 2,959,641.13/x
  3. Step 3: Cross multiply
    5,836,289.03x = 8,759,772.89 × 2,959,641.13
  4. Step 4: Simplify right side
    5,836,289.03x = 25,925,784,142,177.13
  5. Step 5: Solve for x
    x = 25,925,784,142,177.13/5,836,289.03
  6. Step 6: Final answer
    x = 4,442,169.34

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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.