Home / 55,823,070.33-77,024,546.06-32,613,715.08

Finding the Fourth Proportional to 55,823,070.33, 77,024,546.06 and 32,613,715.08

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Solution

The fourth proportional to 55,823,070.33, 77,024,546.06 and 32,613,715.08 is: 45,000,330.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,823,070.33 : 77,024,546.06 = 32,613,715.08 : x
  2. Step 2: Convert to fraction form
    55,823,070.33/77,024,546.06 = 32,613,715.08/x
  3. Step 3: Cross multiply
    55,823,070.33x = 77,024,546.06 × 32,613,715.08
  4. Step 4: Simplify right side
    55,823,070.33x = 2,512,056,599,204,108
  5. Step 5: Solve for x
    x = 2,512,056,599,204,108/55,823,070.33
  6. Step 6: Final answer
    x = 45,000,330.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.