Home / 32,256,003.60-44,513,265.16-17,769,315.60

Finding the Fourth Proportional to 32,256,003.60, 44,513,265.16 and 17,769,315.60

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Solution

The fourth proportional to 32,256,003.60, 44,513,265.16 and 17,769,315.60 is: 24,521,644.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,256,003.60 : 44,513,265.16 = 17,769,315.60 : x
  2. Step 2: Convert to fraction form
    32,256,003.60/44,513,265.16 = 17,769,315.60/x
  3. Step 3: Cross multiply
    32,256,003.60x = 44,513,265.16 × 17,769,315.60
  4. Step 4: Simplify right side
    32,256,003.60x = 790,970,257,014,524.50
  5. Step 5: Solve for x
    x = 790,970,257,014,524.50/32,256,003.60
  6. Step 6: Final answer
    x = 24,521,644.62

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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.