Home / 41,511,333.80-62,267,000.70-14,587,711.40

Finding the Fourth Proportional to 41,511,333.80, 62,267,000.70 and 14,587,711.40

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Solution

The fourth proportional to 41,511,333.80, 62,267,000.70 and 14,587,711.40 is: 21,881,567.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,511,333.80 : 62,267,000.70 = 14,587,711.40 : x
  2. Step 2: Convert to fraction form
    41,511,333.80/62,267,000.70 = 14,587,711.40/x
  3. Step 3: Cross multiply
    41,511,333.80x = 62,267,000.70 × 14,587,711.40
  4. Step 4: Simplify right side
    41,511,333.80x = 908,333,035,955,198
  5. Step 5: Solve for x
    x = 908,333,035,955,198/41,511,333.80
  6. Step 6: Final answer
    x = 21,881,567.10

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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.