Home / 44,969,587.48-67,479,323.30-21,940,711.26

Finding the Fourth Proportional to 44,969,587.48, 67,479,323.30 and 21,940,711.26

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Solution

The fourth proportional to 44,969,587.48, 67,479,323.30 and 21,940,711.26 is: 32,923,236.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,969,587.48 : 67,479,323.30 = 21,940,711.26 : x
  2. Step 2: Convert to fraction form
    44,969,587.48/67,479,323.30 = 21,940,711.26/x
  3. Step 3: Cross multiply
    44,969,587.48x = 67,479,323.30 × 21,940,711.26
  4. Step 4: Simplify right side
    44,969,587.48x = 1,480,544,348,545,490.50
  5. Step 5: Solve for x
    x = 1,480,544,348,545,490.50/44,969,587.48
  6. Step 6: Final answer
    x = 32,923,236.16

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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.