Home / 24,602,258.46-36,904,396.34-8,439,324.87

Finding the Fourth Proportional to 24,602,258.46, 36,904,396.34 and 8,439,324.87

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Solution

The fourth proportional to 24,602,258.46, 36,904,396.34 and 8,439,324.87 is: 12,659,333.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,602,258.46 : 36,904,396.34 = 8,439,324.87 : x
  2. Step 2: Convert to fraction form
    24,602,258.46/36,904,396.34 = 8,439,324.87/x
  3. Step 3: Cross multiply
    24,602,258.46x = 36,904,396.34 × 8,439,324.87
  4. Step 4: Simplify right side
    24,602,258.46x = 311,448,189,865,597.25
  5. Step 5: Solve for x
    x = 311,448,189,865,597.25/24,602,258.46
  6. Step 6: Final answer
    x = 12,659,333.30

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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.