Home / 710,279,606,109.68-1,065,365,823,640.40-226,214,265,461.84

Finding the Fourth Proportional to 710,279,606,109.68, 1,065,365,823,640.40 and 226,214,265,461.84

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Solution

The fourth proportional to 710,279,606,109.68, 1,065,365,823,640.40 and 226,214,265,461.84 is: 339,304,331,941.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    710,279,606,109.68 : 1,065,365,823,640.40 = 226,214,265,461.84 : x
  2. Step 2: Convert to fraction form
    710,279,606,109.68/1,065,365,823,640.40 = 226,214,265,461.84/x
  3. Step 3: Cross multiply
    710,279,606,109.68x = 1,065,365,823,640.40 × 226,214,265,461.84
  4. Step 4: Simplify right side
    710,279,606,109.68x = 241,000,947,242,961,251,336,192
  5. Step 5: Solve for x
    x = 241,000,947,242,961,251,336,192/710,279,606,109.68
  6. Step 6: Final answer
    x = 339,304,331,941.84

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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.