Home / 34,606,056.70-51,909,085.05-33,131,727.10

Finding the Fourth Proportional to 34,606,056.70, 51,909,085.05 and 33,131,727.10

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Solution

The fourth proportional to 34,606,056.70, 51,909,085.05 and 33,131,727.10 is: 49,697,590.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,606,056.70 : 51,909,085.05 = 33,131,727.10 : x
  2. Step 2: Convert to fraction form
    34,606,056.70/51,909,085.05 = 33,131,727.10/x
  3. Step 3: Cross multiply
    34,606,056.70x = 51,909,085.05 × 33,131,727.10
  4. Step 4: Simplify right side
    34,606,056.70x = 1,719,837,639,887,289.75
  5. Step 5: Solve for x
    x = 1,719,837,639,887,289.75/34,606,056.70
  6. Step 6: Final answer
    x = 49,697,590.65

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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.