Home / 3,584,490.60-5,370,515.10-3,024,618.60

Finding the Fourth Proportional to 3,584,490.60, 5,370,515.10 and 3,024,618.60

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Solution

The fourth proportional to 3,584,490.60, 5,370,515.10 and 3,024,618.60 is: 4,531,678.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584,490.60 : 5,370,515.10 = 3,024,618.60 : x
  2. Step 2: Convert to fraction form
    3,584,490.60/5,370,515.10 = 3,024,618.60/x
  3. Step 3: Cross multiply
    3,584,490.60x = 5,370,515.10 × 3,024,618.60
  4. Step 4: Simplify right side
    3,584,490.60x = 16,243,759,863,040.86
  5. Step 5: Solve for x
    x = 16,243,759,863,040.86/3,584,490.60
  6. Step 6: Final answer
    x = 4,531,678.74

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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.