Home / 32,960,810.38-49,436,402.76-9,611,278.72

Finding the Fourth Proportional to 32,960,810.38, 49,436,402.76 and 9,611,278.72

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Solution

The fourth proportional to 32,960,810.38, 49,436,402.76 and 9,611,278.72 is: 14,415,514.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,960,810.38 : 49,436,402.76 = 9,611,278.72 : x
  2. Step 2: Convert to fraction form
    32,960,810.38/49,436,402.76 = 9,611,278.72/x
  3. Step 3: Cross multiply
    32,960,810.38x = 49,436,402.76 × 9,611,278.72
  4. Step 4: Simplify right side
    32,960,810.38x = 475,147,045,840,537.25
  5. Step 5: Solve for x
    x = 475,147,045,840,537.25/32,960,810.38
  6. Step 6: Final answer
    x = 14,415,514.68

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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.