Home / 7,541,944.53-10,407,035.54-4,444,266.80

Finding the Fourth Proportional to 7,541,944.53, 10,407,035.54 and 4,444,266.80

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Solution

The fourth proportional to 7,541,944.53, 10,407,035.54 and 4,444,266.80 is: 6,132,588.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,541,944.53 : 10,407,035.54 = 4,444,266.80 : x
  2. Step 2: Convert to fraction form
    7,541,944.53/10,407,035.54 = 4,444,266.80/x
  3. Step 3: Cross multiply
    7,541,944.53x = 10,407,035.54 × 4,444,266.80
  4. Step 4: Simplify right side
    7,541,944.53x = 46,251,642,484,806.89
  5. Step 5: Solve for x
    x = 46,251,642,484,806.89/7,541,944.53
  6. Step 6: Final answer
    x = 6,132,588.53

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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.