Home / 32,130,093.80-44,339,581.94-17,445,788.48

Finding the Fourth Proportional to 32,130,093.80, 44,339,581.94 and 17,445,788.48

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Solution

The fourth proportional to 32,130,093.80, 44,339,581.94 and 17,445,788.48 is: 24,075,216.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,130,093.80 : 44,339,581.94 = 17,445,788.48 : x
  2. Step 2: Convert to fraction form
    32,130,093.80/44,339,581.94 = 17,445,788.48/x
  3. Step 3: Cross multiply
    32,130,093.80x = 44,339,581.94 × 17,445,788.48
  4. Step 4: Simplify right side
    32,130,093.80x = 773,538,967,816,868
  5. Step 5: Solve for x
    x = 773,538,967,816,868/32,130,093.80
  6. Step 6: Final answer
    x = 24,075,216.61

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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.