Home / 33,028,718.40-49,543,077.60-29,501,524.80

Finding the Fourth Proportional to 33,028,718.40, 49,543,077.60 and 29,501,524.80

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Solution

The fourth proportional to 33,028,718.40, 49,543,077.60 and 29,501,524.80 is: 44,252,287.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,028,718.40 : 49,543,077.60 = 29,501,524.80 : x
  2. Step 2: Convert to fraction form
    33,028,718.40/49,543,077.60 = 29,501,524.80/x
  3. Step 3: Cross multiply
    33,028,718.40x = 49,543,077.60 × 29,501,524.80
  4. Step 4: Simplify right side
    33,028,718.40x = 1,461,596,332,484,724.50
  5. Step 5: Solve for x
    x = 1,461,596,332,484,724.50/33,028,718.40
  6. Step 6: Final answer
    x = 44,252,287.20

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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.