Home / 34,197,393.16-51,301,404.02-11,483,604.82

Finding the Fourth Proportional to 34,197,393.16, 51,301,404.02 and 11,483,604.82

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Solution

The fourth proportional to 34,197,393.16, 51,301,404.02 and 11,483,604.82 is: 17,227,191.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,197,393.16 : 51,301,404.02 = 11,483,604.82 : x
  2. Step 2: Convert to fraction form
    34,197,393.16/51,301,404.02 = 11,483,604.82/x
  3. Step 3: Cross multiply
    34,197,393.16x = 51,301,404.02 × 11,483,604.82
  4. Step 4: Simplify right side
    34,197,393.16x = 589,125,050,649,390.62
  5. Step 5: Solve for x
    x = 589,125,050,649,390.62/34,197,393.16
  6. Step 6: Final answer
    x = 17,227,191.79

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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.