Home / 32,556,444.41-44,926,243.38-19,326,186.85

Finding the Fourth Proportional to 32,556,444.41, 44,926,243.38 and 19,326,186.85

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Solution

The fourth proportional to 32,556,444.41, 44,926,243.38 and 19,326,186.85 is: 26,669,158.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,556,444.41 : 44,926,243.38 = 19,326,186.85 : x
  2. Step 2: Convert to fraction form
    32,556,444.41/44,926,243.38 = 19,326,186.85/x
  3. Step 3: Cross multiply
    32,556,444.41x = 44,926,243.38 × 19,326,186.85
  4. Step 4: Simplify right side
    32,556,444.41x = 868,252,974,002,376.62
  5. Step 5: Solve for x
    x = 868,252,974,002,376.62/32,556,444.41
  6. Step 6: Final answer
    x = 26,669,158.43

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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.