Home / 24,927,147.22-34,405,202.72-14,617,191.82

Finding the Fourth Proportional to 24,927,147.22, 34,405,202.72 and 14,617,191.82

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Solution

The fourth proportional to 24,927,147.22, 34,405,202.72 and 14,617,191.82 is: 20,175,090.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,927,147.22 : 34,405,202.72 = 14,617,191.82 : x
  2. Step 2: Convert to fraction form
    24,927,147.22/34,405,202.72 = 14,617,191.82/x
  3. Step 3: Cross multiply
    24,927,147.22x = 34,405,202.72 × 14,617,191.82
  4. Step 4: Simplify right side
    24,927,147.22x = 502,907,447,519,113.81
  5. Step 5: Solve for x
    x = 502,907,447,519,113.81/24,927,147.22
  6. Step 6: Final answer
    x = 20,175,090.36

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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.