Home / 14,670,208.70-22,005,313.05-10,365,536.60

Finding the Fourth Proportional to 14,670,208.70, 22,005,313.05 and 10,365,536.60

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Solution

The fourth proportional to 14,670,208.70, 22,005,313.05 and 10,365,536.60 is: 15,548,304.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,670,208.70 : 22,005,313.05 = 10,365,536.60 : x
  2. Step 2: Convert to fraction form
    14,670,208.70/22,005,313.05 = 10,365,536.60/x
  3. Step 3: Cross multiply
    14,670,208.70x = 22,005,313.05 × 10,365,536.60
  4. Step 4: Simplify right side
    14,670,208.70x = 228,096,877,814,232.62
  5. Step 5: Solve for x
    x = 228,096,877,814,232.62/14,670,208.70
  6. Step 6: Final answer
    x = 15,548,304.90

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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.