Home / 32,651,364.60-48,982,230.90-11,087,998.20

Finding the Fourth Proportional to 32,651,364.60, 48,982,230.90 and 11,087,998.20

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Solution

The fourth proportional to 32,651,364.60, 48,982,230.90 and 11,087,998.20 is: 16,633,757.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,651,364.60 : 48,982,230.90 = 11,087,998.20 : x
  2. Step 2: Convert to fraction form
    32,651,364.60/48,982,230.90 = 11,087,998.20/x
  3. Step 3: Cross multiply
    32,651,364.60x = 48,982,230.90 × 11,087,998.20
  4. Step 4: Simplify right side
    32,651,364.60x = 543,114,888,051,184.31
  5. Step 5: Solve for x
    x = 543,114,888,051,184.31/32,651,364.60
  6. Step 6: Final answer
    x = 16,633,757.72

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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.