Home / 5,504,263.40-8,258,363.40-2,310,368.60

Finding the Fourth Proportional to 5,504,263.40, 8,258,363.40 and 2,310,368.60

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Solution

The fourth proportional to 5,504,263.40, 8,258,363.40 and 2,310,368.60 is: 3,466,379.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,504,263.40 : 8,258,363.40 = 2,310,368.60 : x
  2. Step 2: Convert to fraction form
    5,504,263.40/8,258,363.40 = 2,310,368.60/x
  3. Step 3: Cross multiply
    5,504,263.40x = 8,258,363.40 × 2,310,368.60
  4. Step 4: Simplify right side
    5,504,263.40x = 19,079,863,486,749.24
  5. Step 5: Solve for x
    x = 19,079,863,486,749.24/5,504,263.40
  6. Step 6: Final answer
    x = 3,466,379.08

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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.