Home / 4,070,824.67-6,105,304.08-2,429,965.14

Finding the Fourth Proportional to 4,070,824.67, 6,105,304.08 and 2,429,965.14

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Solution

The fourth proportional to 4,070,824.67, 6,105,304.08 and 2,429,965.14 is: 3,644,390.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,070,824.67 : 6,105,304.08 = 2,429,965.14 : x
  2. Step 2: Convert to fraction form
    4,070,824.67/6,105,304.08 = 2,429,965.14/x
  3. Step 3: Cross multiply
    4,070,824.67x = 6,105,304.08 × 2,429,965.14
  4. Step 4: Simplify right side
    4,070,824.67x = 14,835,676,083,499.77
  5. Step 5: Solve for x
    x = 14,835,676,083,499.77/4,070,824.67
  6. Step 6: Final answer
    x = 3,644,390.83

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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.