Home / 244,453,975,741.85-366,680,877,308.51-65,375,308,242.07

Finding the Fourth Proportional to 244,453,975,741.85, 366,680,877,308.51 and 65,375,308,242.07

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Solution

The fourth proportional to 244,453,975,741.85, 366,680,877,308.51 and 65,375,308,242.07 is: 98,062,939,282.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,453,975,741.85 : 366,680,877,308.51 = 65,375,308,242.07 : x
  2. Step 2: Convert to fraction form
    244,453,975,741.85/366,680,877,308.51 = 65,375,308,242.07/x
  3. Step 3: Cross multiply
    244,453,975,741.85x = 366,680,877,308.51 × 65,375,308,242.07
  4. Step 4: Simplify right side
    244,453,975,741.85x = 23,971,875,380,515,393,503,232
  5. Step 5: Solve for x
    x = 23,971,875,380,515,393,503,232/244,453,975,741.85
  6. Step 6: Final answer
    x = 98,062,939,282.40

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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.