Home / 2,433,907.60-3,650,861.40-2,201,664.40

Finding the Fourth Proportional to 2,433,907.60, 3,650,861.40 and 2,201,664.40

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Solution

The fourth proportional to 2,433,907.60, 3,650,861.40 and 2,201,664.40 is: 3,302,496.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,907.60 : 3,650,861.40 = 2,201,664.40 : x
  2. Step 2: Convert to fraction form
    2,433,907.60/3,650,861.40 = 2,201,664.40/x
  3. Step 3: Cross multiply
    2,433,907.60x = 3,650,861.40 × 2,201,664.40
  4. Step 4: Simplify right side
    2,433,907.60x = 8,037,971,573,714.16
  5. Step 5: Solve for x
    x = 8,037,971,573,714.16/2,433,907.60
  6. Step 6: Final answer
    x = 3,302,496.60

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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.