Home / 4,831,823.60-7,247,735.41-1,466,030.60

Finding the Fourth Proportional to 4,831,823.60, 7,247,735.41 and 1,466,030.60

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Solution

The fourth proportional to 4,831,823.60, 7,247,735.41 and 1,466,030.60 is: 2,199,045.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,831,823.60 : 7,247,735.41 = 1,466,030.60 : x
  2. Step 2: Convert to fraction form
    4,831,823.60/7,247,735.41 = 1,466,030.60/x
  3. Step 3: Cross multiply
    4,831,823.60x = 7,247,735.41 × 1,466,030.60
  4. Step 4: Simplify right side
    4,831,823.60x = 10,625,401,891,763.55
  5. Step 5: Solve for x
    x = 10,625,401,891,763.55/4,831,823.60
  6. Step 6: Final answer
    x = 2,199,045.90

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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.