Home / 32,842,025.91-49,271,072.45-23,145,558.03

Finding the Fourth Proportional to 32,842,025.91, 49,271,072.45 and 23,145,558.03

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Solution

The fourth proportional to 32,842,025.91, 49,271,072.45 and 23,145,558.03 is: 34,723,998.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,842,025.91 : 49,271,072.45 = 23,145,558.03 : x
  2. Step 2: Convert to fraction form
    32,842,025.91/49,271,072.45 = 23,145,558.03/x
  3. Step 3: Cross multiply
    32,842,025.91x = 49,271,072.45 × 23,145,558.03
  4. Step 4: Simplify right side
    32,842,025.91x = 1,140,406,466,476,081.50
  5. Step 5: Solve for x
    x = 1,140,406,466,476,081.50/32,842,025.91
  6. Step 6: Final answer
    x = 34,723,998.74

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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.