Home / 174,960,666.70-262,441,000.05-165,607,305.10

Finding the Fourth Proportional to 174,960,666.70, 262,441,000.05 and 165,607,305.10

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Solution

The fourth proportional to 174,960,666.70, 262,441,000.05 and 165,607,305.10 is: 248,410,957.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,960,666.70 : 262,441,000.05 = 165,607,305.10 : x
  2. Step 2: Convert to fraction form
    174,960,666.70/262,441,000.05 = 165,607,305.10/x
  3. Step 3: Cross multiply
    174,960,666.70x = 262,441,000.05 × 165,607,305.10
  4. Step 4: Simplify right side
    174,960,666.70x = 43,462,146,766,029,464
  5. Step 5: Solve for x
    x = 43,462,146,766,029,464/174,960,666.70
  6. Step 6: Final answer
    x = 248,410,957.65

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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.