Home / 52,775,434.17-79,094,207.16-29,431,245.51

Finding the Fourth Proportional to 52,775,434.17, 79,094,207.16 and 29,431,245.51

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Solution

The fourth proportional to 52,775,434.17, 79,094,207.16 and 29,431,245.51 is: 44,108,420.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,775,434.17 : 79,094,207.16 = 29,431,245.51 : x
  2. Step 2: Convert to fraction form
    52,775,434.17/79,094,207.16 = 29,431,245.51/x
  3. Step 3: Cross multiply
    52,775,434.17x = 79,094,207.16 × 29,431,245.51
  4. Step 4: Simplify right side
    52,775,434.17x = 2,327,841,029,344,760
  5. Step 5: Solve for x
    x = 2,327,841,029,344,760/52,775,434.17
  6. Step 6: Final answer
    x = 44,108,420.25

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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.