Home / 4,822,573.50-10,402,323.75

Finding the Third Proportional to 4,822,573.50 and 10,402,323.75

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Solution

The third proportional to 4,822,573.50 and 10,402,323.75 is: 22,437,882.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,822,573.50 : 10,402,323.75 = 10,402,323.75 : x
  2. Step 2: Convert to fraction form
    4,822,573.50/10,402,323.75 = 10,402,323.75/x
  3. Step 3: Cross multiply
    4,822,573.50x = 10,402,323.75 × 10,402,323.75
  4. Step 4: Simplify right side
    4,822,573.50x = 108,208,339,399,814.06
  5. Step 5: Solve for x
    x = 108,208,339,399,814.06/4,822,573.50
  6. Step 6: Final answer
    x = 22,437,882.89

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.