Home / 26,235,814.04-39,084,458.72-25,055,396.58

Finding the Fourth Proportional to 26,235,814.04, 39,084,458.72 and 25,055,396.58

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Solution

The fourth proportional to 26,235,814.04, 39,084,458.72 and 25,055,396.58 is: 37,325,947.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,235,814.04 : 39,084,458.72 = 25,055,396.58 : x
  2. Step 2: Convert to fraction form
    26,235,814.04/39,084,458.72 = 25,055,396.58/x
  3. Step 3: Cross multiply
    26,235,814.04x = 39,084,458.72 × 25,055,396.58
  4. Step 4: Simplify right side
    26,235,814.04x = 979,276,613,218,962.25
  5. Step 5: Solve for x
    x = 979,276,613,218,962.25/26,235,814.04
  6. Step 6: Final answer
    x = 37,325,947.34

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.