Home / 25,152,864.75-37,855,392.75

Finding the Third Proportional to 25,152,864.75 and 37,855,392.75

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Solution

The third proportional to 25,152,864.75 and 37,855,392.75 is: 56,972,864.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,152,864.75 : 37,855,392.75 = 37,855,392.75 : x
  2. Step 2: Convert to fraction form
    25,152,864.75/37,855,392.75 = 37,855,392.75/x
  3. Step 3: Cross multiply
    25,152,864.75x = 37,855,392.75 × 37,855,392.75
  4. Step 4: Simplify right side
    25,152,864.75x = 1,433,030,760,256,752.50
  5. Step 5: Solve for x
    x = 1,433,030,760,256,752.50/25,152,864.75
  6. Step 6: Final answer
    x = 56,972,864.70

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.