Home / 32,790,554.46-49,177,245.29-9,755,284.41

Finding the Fourth Proportional to 32,790,554.46, 49,177,245.29 and 9,755,284.41

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Solution

The fourth proportional to 32,790,554.46, 49,177,245.29 and 9,755,284.41 is: 14,630,372.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,790,554.46 : 49,177,245.29 = 9,755,284.41 : x
  2. Step 2: Convert to fraction form
    32,790,554.46/49,177,245.29 = 9,755,284.41/x
  3. Step 3: Cross multiply
    32,790,554.46x = 49,177,245.29 × 9,755,284.41
  4. Step 4: Simplify right side
    32,790,554.46x = 479,738,014,255,506.50
  5. Step 5: Solve for x
    x = 479,738,014,255,506.50/32,790,554.46
  6. Step 6: Final answer
    x = 14,630,372.13

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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.