Home / 244,224,279.90-366,336,419.85-242,523,668.70

Finding the Fourth Proportional to 244,224,279.90, 366,336,419.85 and 242,523,668.70

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Solution

The fourth proportional to 244,224,279.90, 366,336,419.85 and 242,523,668.70 is: 363,785,503.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,224,279.90 : 366,336,419.85 = 242,523,668.70 : x
  2. Step 2: Convert to fraction form
    244,224,279.90/366,336,419.85 = 242,523,668.70/x
  3. Step 3: Cross multiply
    244,224,279.90x = 366,336,419.85 × 242,523,668.70
  4. Step 4: Simplify right side
    244,224,279.90x = 88,845,252,520,445,504
  5. Step 5: Solve for x
    x = 88,845,252,520,445,504/244,224,279.90
  6. Step 6: Final answer
    x = 363,785,503.05

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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.