Home / 25,656,321.24-35,405,731.26-14,054,302.44

Finding the Fourth Proportional to 25,656,321.24, 35,405,731.26 and 14,054,302.44

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Solution

The fourth proportional to 25,656,321.24, 35,405,731.26 and 14,054,302.44 is: 19,394,941.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,656,321.24 : 35,405,731.26 = 14,054,302.44 : x
  2. Step 2: Convert to fraction form
    25,656,321.24/35,405,731.26 = 14,054,302.44/x
  3. Step 3: Cross multiply
    25,656,321.24x = 35,405,731.26 × 14,054,302.44
  4. Step 4: Simplify right side
    25,656,321.24x = 497,602,855,237,402.25
  5. Step 5: Solve for x
    x = 497,602,855,237,402.25/25,656,321.24
  6. Step 6: Final answer
    x = 19,394,941.72

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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.