Home / 32,709,861.80-49,064,792.70-29,524,812.20

Finding the Fourth Proportional to 32,709,861.80, 49,064,792.70 and 29,524,812.20

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Solution

The fourth proportional to 32,709,861.80, 49,064,792.70 and 29,524,812.20 is: 44,287,218.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,709,861.80 : 49,064,792.70 = 29,524,812.20 : x
  2. Step 2: Convert to fraction form
    32,709,861.80/49,064,792.70 = 29,524,812.20/x
  3. Step 3: Cross multiply
    32,709,861.80x = 49,064,792.70 × 29,524,812.20
  4. Step 4: Simplify right side
    32,709,861.80x = 1,448,628,790,099,431
  5. Step 5: Solve for x
    x = 1,448,628,790,099,431/32,709,861.80
  6. Step 6: Final answer
    x = 44,287,218.30

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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.