Home / 8,035,056.82-11,088,458.45-4,364,045.07

Finding the Fourth Proportional to 8,035,056.82, 11,088,458.45 and 4,364,045.07

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Solution

The fourth proportional to 8,035,056.82, 11,088,458.45 and 4,364,045.07 is: 6,022,425.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,035,056.82 : 11,088,458.45 = 4,364,045.07 : x
  2. Step 2: Convert to fraction form
    8,035,056.82/11,088,458.45 = 4,364,045.07/x
  3. Step 3: Cross multiply
    8,035,056.82x = 11,088,458.45 × 4,364,045.07
  4. Step 4: Simplify right side
    8,035,056.82x = 48,390,532,432,622.34
  5. Step 5: Solve for x
    x = 48,390,532,432,622.34/8,035,056.82
  6. Step 6: Final answer
    x = 6,022,425.67

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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.