Home / 32,114,521.60-44,297,880.72-19,052,533.12

Finding the Fourth Proportional to 32,114,521.60, 44,297,880.72 and 19,052,533.12

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Solution

The fourth proportional to 32,114,521.60, 44,297,880.72 and 19,052,533.12 is: 26,280,535.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,114,521.60 : 44,297,880.72 = 19,052,533.12 : x
  2. Step 2: Convert to fraction form
    32,114,521.60/44,297,880.72 = 19,052,533.12/x
  3. Step 3: Cross multiply
    32,114,521.60x = 44,297,880.72 × 19,052,533.12
  4. Step 4: Simplify right side
    32,114,521.60x = 843,986,839,563,609.50
  5. Step 5: Solve for x
    x = 843,986,839,563,609.50/32,114,521.60
  6. Step 6: Final answer
    x = 26,280,535.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.