Home / 224,406,200.70-336,609,301.05-219,367,352.70

Finding the Fourth Proportional to 224,406,200.70, 336,609,301.05 and 219,367,352.70

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Solution

The fourth proportional to 224,406,200.70, 336,609,301.05 and 219,367,352.70 is: 329,051,029.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,406,200.70 : 336,609,301.05 = 219,367,352.70 : x
  2. Step 2: Convert to fraction form
    224,406,200.70/336,609,301.05 = 219,367,352.70/x
  3. Step 3: Cross multiply
    224,406,200.70x = 336,609,301.05 × 219,367,352.70
  4. Step 4: Simplify right side
    224,406,200.70x = 73,841,091,265,535,824
  5. Step 5: Solve for x
    x = 73,841,091,265,535,824/224,406,200.70
  6. Step 6: Final answer
    x = 329,051,029.05

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1.5x scale

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.