Home / 50,676,701.40-75,986,708.58-16,595,193.24

Finding the Fourth Proportional to 50,676,701.40, 75,986,708.58 and 16,595,193.24

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Solution

The fourth proportional to 50,676,701.40, 75,986,708.58 and 16,595,193.24 is: 24,883,508.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,676,701.40 : 75,986,708.58 = 16,595,193.24 : x
  2. Step 2: Convert to fraction form
    50,676,701.40/75,986,708.58 = 16,595,193.24/x
  3. Step 3: Cross multiply
    50,676,701.40x = 75,986,708.58 × 16,595,193.24
  4. Step 4: Simplify right side
    50,676,701.40x = 1,261,014,112,556,666
  5. Step 5: Solve for x
    x = 1,261,014,112,556,666/50,676,701.40
  6. Step 6: Final answer
    x = 24,883,508.16

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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.