Home / 7,593,837,798,146.40-10,480,394,556,691-4,510,844,745,504.80

Finding the Fourth Proportional to 7,593,837,798,146.40, 10,480,394,556,691 and 4,510,844,745,504.80

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Solution

The fourth proportional to 7,593,837,798,146.40, 10,480,394,556,691 and 4,510,844,745,504.80 is: 6,225,499,408,007.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,593,837,798,146.40 : 10,480,394,556,691 = 4,510,844,745,504.80 : x
  2. Step 2: Convert to fraction form
    7,593,837,798,146.40/10,480,394,556,691 = 4,510,844,745,504.80/x
  3. Step 3: Cross multiply
    7,593,837,798,146.40x = 10,480,394,556,691 × 4,510,844,745,504.80
  4. Step 4: Simplify right side
    7,593,837,798,146.40x = 47,275,432,716,866,707,072,745,472
  5. Step 5: Solve for x
    x = 47,275,432,716,866,707,072,745,472/7,593,837,798,146.40
  6. Step 6: Final answer
    x = 6,225,499,408,007.67

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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.