Home / 29,673,011.80-44,509,517.70-16,705,851.40

Finding the Fourth Proportional to 29,673,011.80, 44,509,517.70 and 16,705,851.40

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Solution

The fourth proportional to 29,673,011.80, 44,509,517.70 and 16,705,851.40 is: 25,058,777.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,673,011.80 : 44,509,517.70 = 16,705,851.40 : x
  2. Step 2: Convert to fraction form
    29,673,011.80/44,509,517.70 = 16,705,851.40/x
  3. Step 3: Cross multiply
    29,673,011.80x = 44,509,517.70 × 16,705,851.40
  4. Step 4: Simplify right side
    29,673,011.80x = 743,569,388,581,869.88
  5. Step 5: Solve for x
    x = 743,569,388,581,869.88/29,673,011.80
  6. Step 6: Final answer
    x = 25,058,777.10

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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.