Home / 32,585,532.40-48,878,298.60-32,081,647.60

Finding the Fourth Proportional to 32,585,532.40, 48,878,298.60 and 32,081,647.60

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Solution

The fourth proportional to 32,585,532.40, 48,878,298.60 and 32,081,647.60 is: 48,122,471.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,585,532.40 : 48,878,298.60 = 32,081,647.60 : x
  2. Step 2: Convert to fraction form
    32,585,532.40/48,878,298.60 = 32,081,647.60/x
  3. Step 3: Cross multiply
    32,585,532.40x = 48,878,298.60 × 32,081,647.60
  4. Step 4: Simplify right side
    32,585,532.40x = 1,568,096,350,972,773.50
  5. Step 5: Solve for x
    x = 1,568,096,350,972,773.50/32,585,532.40
  6. Step 6: Final answer
    x = 48,122,471.40

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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.