Home / 7,593,837,798,243.20-10,480,394,556,825-4,510,844,745,602.40

Finding the Fourth Proportional to 7,593,837,798,243.20, 10,480,394,556,825 and 4,510,844,745,602.40

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Solution

The fourth proportional to 7,593,837,798,243.20, 10,480,394,556,825 and 4,510,844,745,602.40 is: 6,225,499,408,142.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,593,837,798,243.20 : 10,480,394,556,825 = 4,510,844,745,602.40 : x
  2. Step 2: Convert to fraction form
    7,593,837,798,243.20/10,480,394,556,825 = 4,510,844,745,602.40/x
  3. Step 3: Cross multiply
    7,593,837,798,243.20x = 10,480,394,556,825 × 4,510,844,745,602.40
  4. Step 4: Simplify right side
    7,593,837,798,243.20x = 47,275,432,718,494,053,001,330,688
  5. Step 5: Solve for x
    x = 47,275,432,718,494,053,001,330,688/7,593,837,798,243.20
  6. Step 6: Final answer
    x = 6,225,499,408,142.61

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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.