Home / 35,224,748.64-52,853,820.30-17,018,738.28

Finding the Fourth Proportional to 35,224,748.64, 52,853,820.30 and 17,018,738.28

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Solution

The fourth proportional to 35,224,748.64, 52,853,820.30 and 17,018,738.28 is: 25,536,174.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,224,748.64 : 52,853,820.30 = 17,018,738.28 : x
  2. Step 2: Convert to fraction form
    35,224,748.64/52,853,820.30 = 17,018,738.28/x
  3. Step 3: Cross multiply
    35,224,748.64x = 52,853,820.30 × 17,018,738.28
  4. Step 4: Simplify right side
    35,224,748.64x = 899,505,334,783,851.12
  5. Step 5: Solve for x
    x = 899,505,334,783,851.12/35,224,748.64
  6. Step 6: Final answer
    x = 25,536,174.69

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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.