Home / 735,998,039.10-1,104,006,674.80-244,711,308.77

Finding the Fourth Proportional to 735,998,039.10, 1,104,006,674.80 and 244,711,308.77

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Solution

The fourth proportional to 735,998,039.10, 1,104,006,674.80 and 244,711,308.77 is: 367,070,160.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    735,998,039.10 : 1,104,006,674.80 = 244,711,308.77 : x
  2. Step 2: Convert to fraction form
    735,998,039.10/1,104,006,674.80 = 244,711,308.77/x
  3. Step 3: Cross multiply
    735,998,039.10x = 1,104,006,674.80 × 244,711,308.77
  4. Step 4: Simplify right side
    735,998,039.10x = 270,162,918,283,272,000
  5. Step 5: Solve for x
    x = 270,162,918,283,272,000/735,998,039.10
  6. Step 6: Final answer
    x = 367,070,160.42

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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.