Home / 32,586,281.40-48,879,422.10-32,082,396.60

Finding the Fourth Proportional to 32,586,281.40, 48,879,422.10 and 32,082,396.60

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Solution

The fourth proportional to 32,586,281.40, 48,879,422.10 and 32,082,396.60 is: 48,123,594.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,586,281.40 : 48,879,422.10 = 32,082,396.60 : x
  2. Step 2: Convert to fraction form
    32,586,281.40/48,879,422.10 = 32,082,396.60/x
  3. Step 3: Cross multiply
    32,586,281.40x = 48,879,422.10 × 32,082,396.60
  4. Step 4: Simplify right side
    32,586,281.40x = 1,568,169,005,391,005
  5. Step 5: Solve for x
    x = 1,568,169,005,391,005/32,586,281.40
  6. Step 6: Final answer
    x = 48,123,594.90

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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.