Home / 32,032,427.43-48,050,882.09-12,863,184.03

Finding the Fourth Proportional to 32,032,427.43, 48,050,882.09 and 12,863,184.03

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Solution

The fourth proportional to 32,032,427.43, 48,050,882.09 and 12,863,184.03 is: 19,295,675.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,032,427.43 : 48,050,882.09 = 12,863,184.03 : x
  2. Step 2: Convert to fraction form
    32,032,427.43/48,050,882.09 = 12,863,184.03/x
  3. Step 3: Cross multiply
    32,032,427.43x = 48,050,882.09 × 12,863,184.03
  4. Step 4: Simplify right side
    32,032,427.43x = 618,087,339,063,185.12
  5. Step 5: Solve for x
    x = 618,087,339,063,185.12/32,032,427.43
  6. Step 6: Final answer
    x = 19,295,675.93

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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.