Home / 33,582,954.22-50,374,265.93-13,114,752.88

Finding the Fourth Proportional to 33,582,954.22, 50,374,265.93 and 13,114,752.88

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Solution

The fourth proportional to 33,582,954.22, 50,374,265.93 and 13,114,752.88 is: 19,672,064.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,582,954.22 : 50,374,265.93 = 13,114,752.88 : x
  2. Step 2: Convert to fraction form
    33,582,954.22/50,374,265.93 = 13,114,752.88/x
  3. Step 3: Cross multiply
    33,582,954.22x = 50,374,265.93 × 13,114,752.88
  4. Step 4: Simplify right side
    33,582,954.22x = 660,646,048,931,482
  5. Step 5: Solve for x
    x = 660,646,048,931,482/33,582,954.22
  6. Step 6: Final answer
    x = 19,672,064.72

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.