Home / 32,377,515.54-49,816,810.16

Finding the Third Proportional to 32,377,515.54 and 49,816,810.16

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Solution

The third proportional to 32,377,515.54 and 49,816,810.16 is: 76,649,320.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,377,515.54 : 49,816,810.16 = 49,816,810.16 : x
  2. Step 2: Convert to fraction form
    32,377,515.54/49,816,810.16 = 49,816,810.16/x
  3. Step 3: Cross multiply
    32,377,515.54x = 49,816,810.16 × 49,816,810.16
  4. Step 4: Simplify right side
    32,377,515.54x = 2,481,714,574,533,021.50
  5. Step 5: Solve for x
    x = 2,481,714,574,533,021.50/32,377,515.54
  6. Step 6: Final answer
    x = 76,649,320.78

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.