Home / 32,763,669.90-49,145,504.85-30,744,194.10

Finding the Fourth Proportional to 32,763,669.90, 49,145,504.85 and 30,744,194.10

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Solution

The fourth proportional to 32,763,669.90, 49,145,504.85 and 30,744,194.10 is: 46,116,291.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,763,669.90 : 49,145,504.85 = 30,744,194.10 : x
  2. Step 2: Convert to fraction form
    32,763,669.90/49,145,504.85 = 30,744,194.10/x
  3. Step 3: Cross multiply
    32,763,669.90x = 49,145,504.85 × 30,744,194.10
  4. Step 4: Simplify right side
    32,763,669.90x = 1,510,938,940,250,891.50
  5. Step 5: Solve for x
    x = 1,510,938,940,250,891.50/32,763,669.90
  6. Step 6: Final answer
    x = 46,116,291.15

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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.