Home / 5,793,765.60-8,690,605.20-1,750,245.60

Finding the Fourth Proportional to 5,793,765.60, 8,690,605.20 and 1,750,245.60

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Solution

The fourth proportional to 5,793,765.60, 8,690,605.20 and 1,750,245.60 is: 2,625,355.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,793,765.60 : 8,690,605.20 = 1,750,245.60 : x
  2. Step 2: Convert to fraction form
    5,793,765.60/8,690,605.20 = 1,750,245.60/x
  3. Step 3: Cross multiply
    5,793,765.60x = 8,690,605.20 × 1,750,245.60
  4. Step 4: Simplify right side
    5,793,765.60x = 15,210,693,512,637.12
  5. Step 5: Solve for x
    x = 15,210,693,512,637.12/5,793,765.60
  6. Step 6: Final answer
    x = 2,625,355.35

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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.