Home / 3,730,610.40-5,595,915.60-2,984,114.40

Finding the Fourth Proportional to 3,730,610.40, 5,595,915.60 and 2,984,114.40

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Solution

The fourth proportional to 3,730,610.40, 5,595,915.60 and 2,984,114.40 is: 4,476,171.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,730,610.40 : 5,595,915.60 = 2,984,114.40 : x
  2. Step 2: Convert to fraction form
    3,730,610.40/5,595,915.60 = 2,984,114.40/x
  3. Step 3: Cross multiply
    3,730,610.40x = 5,595,915.60 × 2,984,114.40
  4. Step 4: Simplify right side
    3,730,610.40x = 16,698,852,323,144.64
  5. Step 5: Solve for x
    x = 16,698,852,323,144.64/3,730,610.40
  6. Step 6: Final answer
    x = 4,476,171.60

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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.