Home / 46,656,042.85-69,984,064.28-35,318,634.85

Finding the Fourth Proportional to 46,656,042.85, 69,984,064.28 and 35,318,634.85

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Solution

The fourth proportional to 46,656,042.85, 69,984,064.28 and 35,318,634.85 is: 52,977,952.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,656,042.85 : 69,984,064.28 = 35,318,634.85 : x
  2. Step 2: Convert to fraction form
    46,656,042.85/69,984,064.28 = 35,318,634.85/x
  3. Step 3: Cross multiply
    46,656,042.85x = 69,984,064.28 × 35,318,634.85
  4. Step 4: Simplify right side
    46,656,042.85x = 2,471,741,611,447,655.50
  5. Step 5: Solve for x
    x = 2,471,741,611,447,655.50/46,656,042.85
  6. Step 6: Final answer
    x = 52,977,952.28

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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.