Home / 34,182,199.26-51,273,222.89-26,412,411.49

Finding the Fourth Proportional to 34,182,199.26, 51,273,222.89 and 26,412,411.49

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Solution

The fourth proportional to 34,182,199.26, 51,273,222.89 and 26,412,411.49 is: 39,618,558.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,182,199.26 : 51,273,222.89 = 26,412,411.49 : x
  2. Step 2: Convert to fraction form
    34,182,199.26/51,273,222.89 = 26,412,411.49/x
  3. Step 3: Cross multiply
    34,182,199.26x = 51,273,222.89 × 26,412,411.49
  4. Step 4: Simplify right side
    34,182,199.26x = 1,354,249,461,128,921.75
  5. Step 5: Solve for x
    x = 1,354,249,461,128,921.75/34,182,199.26
  6. Step 6: Final answer
    x = 39,618,558.50

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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.