Home / 33,680,527.29-50,520,454.13-10,651,465.72

Finding the Fourth Proportional to 33,680,527.29, 50,520,454.13 and 10,651,465.72

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Solution

The fourth proportional to 33,680,527.29, 50,520,454.13 and 10,651,465.72 is: 15,977,092.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,680,527.29 : 50,520,454.13 = 10,651,465.72 : x
  2. Step 2: Convert to fraction form
    33,680,527.29/50,520,454.13 = 10,651,465.72/x
  3. Step 3: Cross multiply
    33,680,527.29x = 50,520,454.13 × 10,651,465.72
  4. Step 4: Simplify right side
    33,680,527.29x = 538,116,885,501,218.94
  5. Step 5: Solve for x
    x = 538,116,885,501,218.94/33,680,527.29
  6. Step 6: Final answer
    x = 15,977,092.07

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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.