Home / 8,841,082.24-12,200,571.84-4,973,602.24

Finding the Fourth Proportional to 8,841,082.24, 12,200,571.84 and 4,973,602.24

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Solution

The fourth proportional to 8,841,082.24, 12,200,571.84 and 4,973,602.24 is: 6,863,502.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,841,082.24 : 12,200,571.84 = 4,973,602.24 : x
  2. Step 2: Convert to fraction form
    8,841,082.24/12,200,571.84 = 4,973,602.24/x
  3. Step 3: Cross multiply
    8,841,082.24x = 12,200,571.84 × 4,973,602.24
  4. Step 4: Simplify right side
    8,841,082.24x = 60,680,791,432,704.92
  5. Step 5: Solve for x
    x = 60,680,791,432,704.92/8,841,082.24
  6. Step 6: Final answer
    x = 6,863,502.66

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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.