Home / 5,699,117.60-8,532,087.60-5,533,229.60

Finding the Fourth Proportional to 5,699,117.60, 8,532,087.60 and 5,533,229.60

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Solution

The fourth proportional to 5,699,117.60, 8,532,087.60 and 5,533,229.60 is: 8,283,738.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,699,117.60 : 8,532,087.60 = 5,533,229.60 : x
  2. Step 2: Convert to fraction form
    5,699,117.60/8,532,087.60 = 5,533,229.60/x
  3. Step 3: Cross multiply
    5,699,117.60x = 8,532,087.60 × 5,533,229.60
  4. Step 4: Simplify right side
    5,699,117.60x = 47,209,999,658,112.95
  5. Step 5: Solve for x
    x = 47,209,999,658,112.95/5,699,117.60
  6. Step 6: Final answer
    x = 8,283,738.46

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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.