Home / 34,887,484.89-52,327,106.06-9,330,475.05

Finding the Fourth Proportional to 34,887,484.89, 52,327,106.06 and 9,330,475.05

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Solution

The fourth proportional to 34,887,484.89, 52,327,106.06 and 9,330,475.05 is: 13,994,610.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,887,484.89 : 52,327,106.06 = 9,330,475.05 : x
  2. Step 2: Convert to fraction form
    34,887,484.89/52,327,106.06 = 9,330,475.05/x
  3. Step 3: Cross multiply
    34,887,484.89x = 52,327,106.06 × 9,330,475.05
  4. Step 4: Simplify right side
    34,887,484.89x = 488,236,757,484,881.44
  5. Step 5: Solve for x
    x = 488,236,757,484,881.44/34,887,484.89
  6. Step 6: Final answer
    x = 13,994,610.36

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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.