Home / 32,393,000-44,702,871.09-19,341,399.44

Finding the Fourth Proportional to 32,393,000, 44,702,871.09 and 19,341,399.44

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Solution

The fourth proportional to 32,393,000, 44,702,871.09 and 19,341,399.44 is: 26,691,448.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,393,000 : 44,702,871.09 = 19,341,399.44 : x
  2. Step 2: Convert to fraction form
    32,393,000/44,702,871.09 = 19,341,399.44/x
  3. Step 3: Cross multiply
    32,393,000x = 44,702,871.09 × 19,341,399.44
  4. Step 4: Simplify right side
    32,393,000x = 864,616,085,866,518.38
  5. Step 5: Solve for x
    x = 864,616,085,866,518.38/32,393,000
  6. Step 6: Final answer
    x = 26,691,448.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.