Home / 29,041,239.40-43,561,859.10-27,624,063.40

Finding the Fourth Proportional to 29,041,239.40, 43,561,859.10 and 27,624,063.40

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Solution

The fourth proportional to 29,041,239.40, 43,561,859.10 and 27,624,063.40 is: 41,436,095.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,041,239.40 : 43,561,859.10 = 27,624,063.40 : x
  2. Step 2: Convert to fraction form
    29,041,239.40/43,561,859.10 = 27,624,063.40/x
  3. Step 3: Cross multiply
    29,041,239.40x = 43,561,859.10 × 27,624,063.40
  4. Step 4: Simplify right side
    29,041,239.40x = 1,203,355,557,600,267
  5. Step 5: Solve for x
    x = 1,203,355,557,600,267/29,041,239.40
  6. Step 6: Final answer
    x = 41,436,095.10

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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.