Home / 24,028,051.60-36,026,158.20-13,250,515.60

Finding the Fourth Proportional to 24,028,051.60, 36,026,158.20 and 13,250,515.60

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Solution

The fourth proportional to 24,028,051.60, 36,026,158.20 and 13,250,515.60 is: 19,866,994.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,028,051.60 : 36,026,158.20 = 13,250,515.60 : x
  2. Step 2: Convert to fraction form
    24,028,051.60/36,026,158.20 = 13,250,515.60/x
  3. Step 3: Cross multiply
    24,028,051.60x = 36,026,158.20 × 13,250,515.60
  4. Step 4: Simplify right side
    24,028,051.60x = 477,365,171,237,167.94
  5. Step 5: Solve for x
    x = 477,365,171,237,167.94/24,028,051.60
  6. Step 6: Final answer
    x = 19,866,994.59

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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.