Home / 4,850,904.68-7,281,403.74-3,572,955.24

Finding the Fourth Proportional to 4,850,904.68, 7,281,403.74 and 3,572,955.24

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Solution

The fourth proportional to 4,850,904.68, 7,281,403.74 and 3,572,955.24 is: 5,363,150.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,850,904.68 : 7,281,403.74 = 3,572,955.24 : x
  2. Step 2: Convert to fraction form
    4,850,904.68/7,281,403.74 = 3,572,955.24/x
  3. Step 3: Cross multiply
    4,850,904.68x = 7,281,403.74 × 3,572,955.24
  4. Step 4: Simplify right side
    4,850,904.68x = 26,016,129,647,388.60
  5. Step 5: Solve for x
    x = 26,016,129,647,388.60/4,850,904.68
  6. Step 6: Final answer
    x = 5,363,150.04

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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.