Home / 5,329,097,383.68-7,354,924,005.90-3,070,604,514.06

Finding the Fourth Proportional to 5,329,097,383.68, 7,354,924,005.90 and 3,070,604,514.06

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Solution

The fourth proportional to 5,329,097,383.68, 7,354,924,005.90 and 3,070,604,514.06 is: 4,237,877,679.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,329,097,383.68 : 7,354,924,005.90 = 3,070,604,514.06 : x
  2. Step 2: Convert to fraction form
    5,329,097,383.68/7,354,924,005.90 = 3,070,604,514.06/x
  3. Step 3: Cross multiply
    5,329,097,383.68x = 7,354,924,005.90 × 3,070,604,514.06
  4. Step 4: Simplify right side
    5,329,097,383.68x = 22,584,062,853,084,794,880
  5. Step 5: Solve for x
    x = 22,584,062,853,084,794,880/5,329,097,383.68
  6. Step 6: Final answer
    x = 4,237,877,679.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.