Home / 44,771,032.24-67,048,928.72-25,543,496.86

Finding the Fourth Proportional to 44,771,032.24, 67,048,928.72 and 25,543,496.86

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Solution

The fourth proportional to 44,771,032.24, 67,048,928.72 and 25,543,496.86 is: 38,253,844.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,771,032.24 : 67,048,928.72 = 25,543,496.86 : x
  2. Step 2: Convert to fraction form
    44,771,032.24/67,048,928.72 = 25,543,496.86/x
  3. Step 3: Cross multiply
    44,771,032.24x = 67,048,928.72 × 25,543,496.86
  4. Step 4: Simplify right side
    44,771,032.24x = 1,712,664,100,225,683.75
  5. Step 5: Solve for x
    x = 1,712,664,100,225,683.75/44,771,032.24
  6. Step 6: Final answer
    x = 38,253,844.38

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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.