Home / 6,283,057.60-9,421,821.60-2,495,281.60

Finding the Fourth Proportional to 6,283,057.60, 9,421,821.60 and 2,495,281.60

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Solution

The fourth proportional to 6,283,057.60, 9,421,821.60 and 2,495,281.60 is: 3,741,824.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,283,057.60 : 9,421,821.60 = 2,495,281.60 : x
  2. Step 2: Convert to fraction form
    6,283,057.60/9,421,821.60 = 2,495,281.60/x
  3. Step 3: Cross multiply
    6,283,057.60x = 9,421,821.60 × 2,495,281.60
  4. Step 4: Simplify right side
    6,283,057.60x = 23,510,098,076,962.56
  5. Step 5: Solve for x
    x = 23,510,098,076,962.56/6,283,057.60
  6. Step 6: Final answer
    x = 3,741,824.37

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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.