Home / 16,525,847.60-24,764,568.60-14,819,987.60

Finding the Fourth Proportional to 16,525,847.60, 24,764,568.60 and 14,819,987.60

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Solution

The fourth proportional to 16,525,847.60, 24,764,568.60 and 14,819,987.60 is: 22,208,276.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,525,847.60 : 24,764,568.60 = 14,819,987.60 : x
  2. Step 2: Convert to fraction form
    16,525,847.60/24,764,568.60 = 14,819,987.60/x
  3. Step 3: Cross multiply
    16,525,847.60x = 24,764,568.60 × 14,819,987.60
  4. Step 4: Simplify right side
    16,525,847.60x = 367,010,599,571,349.38
  5. Step 5: Solve for x
    x = 367,010,599,571,349.38/16,525,847.60
  6. Step 6: Final answer
    x = 22,208,276.90

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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.