Home / 23,364,023.40-35,046,035.10-13,286,327.40

Finding the Fourth Proportional to 23,364,023.40, 35,046,035.10 and 13,286,327.40

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Solution

The fourth proportional to 23,364,023.40, 35,046,035.10 and 13,286,327.40 is: 19,929,491.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,364,023.40 : 35,046,035.10 = 13,286,327.40 : x
  2. Step 2: Convert to fraction form
    23,364,023.40/35,046,035.10 = 13,286,327.40/x
  3. Step 3: Cross multiply
    23,364,023.40x = 35,046,035.10 × 13,286,327.40
  4. Step 4: Simplify right side
    23,364,023.40x = 465,633,096,410,491.75
  5. Step 5: Solve for x
    x = 465,633,096,410,491.75/23,364,023.40
  6. Step 6: Final answer
    x = 19,929,491.10

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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.