Home / 32,586,233.20-48,910,842.60-16,430,426.80

Finding the Fourth Proportional to 32,586,233.20, 48,910,842.60 and 16,430,426.80

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Solution

The fourth proportional to 32,586,233.20, 48,910,842.60 and 16,430,426.80 is: 24,661,519.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,586,233.20 : 48,910,842.60 = 16,430,426.80 : x
  2. Step 2: Convert to fraction form
    32,586,233.20/48,910,842.60 = 16,430,426.80/x
  3. Step 3: Cross multiply
    32,586,233.20x = 48,910,842.60 × 16,430,426.80
  4. Step 4: Simplify right side
    32,586,233.20x = 803,626,019,065,621.75
  5. Step 5: Solve for x
    x = 803,626,019,065,621.75/32,586,233.20
  6. Step 6: Final answer
    x = 24,661,519.30

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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.