Home / 5,333,258.88-7,358,438.88-3,040,583.04

Finding the Fourth Proportional to 5,333,258.88, 7,358,438.88 and 3,040,583.04

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Solution

The fourth proportional to 5,333,258.88, 7,358,438.88 and 3,040,583.04 is: 4,195,173.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,333,258.88 : 7,358,438.88 = 3,040,583.04 : x
  2. Step 2: Convert to fraction form
    5,333,258.88/7,358,438.88 = 3,040,583.04/x
  3. Step 3: Cross multiply
    5,333,258.88x = 7,358,438.88 × 3,040,583.04
  4. Step 4: Simplify right side
    5,333,258.88x = 22,373,944,459,404.59
  5. Step 5: Solve for x
    x = 22,373,944,459,404.59/5,333,258.88
  6. Step 6: Final answer
    x = 4,195,173.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.