Home / 6,198,739,488,003.40-9,298,109,232,005.20-6,198,739,488,003.40

Finding the Fourth Proportional to 6,198,739,488,003.40, 9,298,109,232,005.20 and 6,198,739,488,003.40

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Solution

The fourth proportional to 6,198,739,488,003.40, 9,298,109,232,005.20 and 6,198,739,488,003.40 is: 9,298,109,232,005.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,198,739,488,003.40 : 9,298,109,232,005.20 = 6,198,739,488,003.40 : x
  2. Step 2: Convert to fraction form
    6,198,739,488,003.40/9,298,109,232,005.20 = 6,198,739,488,003.40/x
  3. Step 3: Cross multiply
    6,198,739,488,003.40x = 9,298,109,232,005.20 × 6,198,739,488,003.40
  4. Step 4: Simplify right side
    6,198,739,488,003.40x = 57,636,556,860,199,599,905,701,888
  5. Step 5: Solve for x
    x = 57,636,556,860,199,599,905,701,888/6,198,739,488,003.40
  6. Step 6: Final answer
    x = 9,298,109,232,005.20

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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.