Home / 24,123,810.26-33,290,297.24-13,110,298.58

Finding the Fourth Proportional to 24,123,810.26, 33,290,297.24 and 13,110,298.58

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Solution

The fourth proportional to 24,123,810.26, 33,290,297.24 and 13,110,298.58 is: 18,091,907.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,123,810.26 : 33,290,297.24 = 13,110,298.58 : x
  2. Step 2: Convert to fraction form
    24,123,810.26/33,290,297.24 = 13,110,298.58/x
  3. Step 3: Cross multiply
    24,123,810.26x = 33,290,297.24 × 13,110,298.58
  4. Step 4: Simplify right side
    24,123,810.26x = 436,445,736,633,349.88
  5. Step 5: Solve for x
    x = 436,445,736,633,349.88/24,123,810.26
  6. Step 6: Final answer
    x = 18,091,907.20

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.