Home / 57,167,612.01-85,751,248.35-16,227,085.80

Finding the Fourth Proportional to 57,167,612.01, 85,751,248.35 and 16,227,085.80

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Solution

The fourth proportional to 57,167,612.01, 85,751,248.35 and 16,227,085.80 is: 24,340,580.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,167,612.01 : 85,751,248.35 = 16,227,085.80 : x
  2. Step 2: Convert to fraction form
    57,167,612.01/85,751,248.35 = 16,227,085.80/x
  3. Step 3: Cross multiply
    57,167,612.01x = 85,751,248.35 × 16,227,085.80
  4. Step 4: Simplify right side
    57,167,612.01x = 1,391,492,864,432,558.50
  5. Step 5: Solve for x
    x = 1,391,492,864,432,558.50/57,167,612.01
  6. Step 6: Final answer
    x = 24,340,580.54

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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.