Home / 3,073,002.48-4,607,220.96-1,474,043.04

Finding the Fourth Proportional to 3,073,002.48, 4,607,220.96 and 1,474,043.04

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Solution

The fourth proportional to 3,073,002.48, 4,607,220.96 and 1,474,043.04 is: 2,209,969.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,073,002.48 : 4,607,220.96 = 1,474,043.04 : x
  2. Step 2: Convert to fraction form
    3,073,002.48/4,607,220.96 = 1,474,043.04/x
  3. Step 3: Cross multiply
    3,073,002.48x = 4,607,220.96 × 1,474,043.04
  4. Step 4: Simplify right side
    3,073,002.48x = 6,791,241,989,830.12
  5. Step 5: Solve for x
    x = 6,791,241,989,830.12/3,073,002.48
  6. Step 6: Final answer
    x = 2,209,969.58

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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.