Home / 5,032,401.60-7,533,856.80-4,442,577.60

Finding the Fourth Proportional to 5,032,401.60, 7,533,856.80 and 4,442,577.60

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Solution

The fourth proportional to 5,032,401.60, 7,533,856.80 and 4,442,577.60 is: 6,650,849.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,032,401.60 : 7,533,856.80 = 4,442,577.60 : x
  2. Step 2: Convert to fraction form
    5,032,401.60/7,533,856.80 = 4,442,577.60/x
  3. Step 3: Cross multiply
    5,032,401.60x = 7,533,856.80 × 4,442,577.60
  4. Step 4: Simplify right side
    5,032,401.60x = 33,469,743,461,287.68
  5. Step 5: Solve for x
    x = 33,469,743,461,287.68/5,032,401.60
  6. Step 6: Final answer
    x = 6,650,849.06

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1.5x scale

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.