Home / 25,948,150.93-35,809,195.80-14,346,463.42

Finding the Fourth Proportional to 25,948,150.93, 35,809,195.80 and 14,346,463.42

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Solution

The fourth proportional to 25,948,150.93, 35,809,195.80 and 14,346,463.42 is: 19,798,532.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,948,150.93 : 35,809,195.80 = 14,346,463.42 : x
  2. Step 2: Convert to fraction form
    25,948,150.93/35,809,195.80 = 14,346,463.42/x
  3. Step 3: Cross multiply
    25,948,150.93x = 35,809,195.80 × 14,346,463.42
  4. Step 4: Simplify right side
    25,948,150.93x = 513,735,317,644,317.56
  5. Step 5: Solve for x
    x = 513,735,317,644,317.56/25,948,150.93
  6. Step 6: Final answer
    x = 19,798,532.81

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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.