Home / 32,030,205.67-44,201,452.78-17,345,531.30

Finding the Fourth Proportional to 32,030,205.67, 44,201,452.78 and 17,345,531.30

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Solution

The fourth proportional to 32,030,205.67, 44,201,452.78 and 17,345,531.30 is: 23,936,708.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,030,205.67 : 44,201,452.78 = 17,345,531.30 : x
  2. Step 2: Convert to fraction form
    32,030,205.67/44,201,452.78 = 17,345,531.30/x
  3. Step 3: Cross multiply
    32,030,205.67x = 44,201,452.78 × 17,345,531.30
  4. Step 4: Simplify right side
    32,030,205.67x = 766,697,682,501,636.75
  5. Step 5: Solve for x
    x = 766,697,682,501,636.75/32,030,205.67
  6. Step 6: Final answer
    x = 23,936,708.07

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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.