Home / 177,804,000.60-266,556,701.70-92,703,456.60

Finding the Fourth Proportional to 177,804,000.60, 266,556,701.70 and 92,703,456.60

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Solution

The fourth proportional to 177,804,000.60, 266,556,701.70 and 92,703,456.60 is: 138,977,343.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,804,000.60 : 266,556,701.70 = 92,703,456.60 : x
  2. Step 2: Convert to fraction form
    177,804,000.60/266,556,701.70 = 92,703,456.60/x
  3. Step 3: Cross multiply
    177,804,000.60x = 266,556,701.70 × 92,703,456.60
  4. Step 4: Simplify right side
    177,804,000.60x = 24,710,727,627,485,092
  5. Step 5: Solve for x
    x = 24,710,727,627,485,092/177,804,000.60
  6. Step 6: Final answer
    x = 138,977,343.28

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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.