Home / 34,728,257.37-52,097,337.04-11,380,005.98

Finding the Fourth Proportional to 34,728,257.37, 52,097,337.04 and 11,380,005.98

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Solution

The fourth proportional to 34,728,257.37, 52,097,337.04 and 11,380,005.98 is: 17,071,631.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,728,257.37 : 52,097,337.04 = 11,380,005.98 : x
  2. Step 2: Convert to fraction form
    34,728,257.37/52,097,337.04 = 11,380,005.98/x
  3. Step 3: Cross multiply
    34,728,257.37x = 52,097,337.04 × 11,380,005.98
  4. Step 4: Simplify right side
    34,728,257.37x = 592,868,006,894,556
  5. Step 5: Solve for x
    x = 592,868,006,894,556/34,728,257.37
  6. Step 6: Final answer
    x = 17,071,631.34

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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.