Home / 41,323,800.44-61,985,700.34-15,064,605.56

Finding the Fourth Proportional to 41,323,800.44, 61,985,700.34 and 15,064,605.56

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Solution

The fourth proportional to 41,323,800.44, 61,985,700.34 and 15,064,605.56 is: 22,596,908.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,323,800.44 : 61,985,700.34 = 15,064,605.56 : x
  2. Step 2: Convert to fraction form
    41,323,800.44/61,985,700.34 = 15,064,605.56/x
  3. Step 3: Cross multiply
    41,323,800.44x = 61,985,700.34 × 15,064,605.56
  4. Step 4: Simplify right side
    41,323,800.44x = 933,790,125,982,458
  5. Step 5: Solve for x
    x = 933,790,125,982,458/41,323,800.44
  6. Step 6: Final answer
    x = 22,596,908.22

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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.