Home / 2,360,501,735.99-3,257,778,041.33-1,343,474,438.04

Finding the Fourth Proportional to 2,360,501,735.99, 3,257,778,041.33 and 1,343,474,438.04

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Solution

The fourth proportional to 2,360,501,735.99, 3,257,778,041.33 and 1,343,474,438.04 is: 1,854,157,299.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,501,735.99 : 3,257,778,041.33 = 1,343,474,438.04 : x
  2. Step 2: Convert to fraction form
    2,360,501,735.99/3,257,778,041.33 = 1,343,474,438.04/x
  3. Step 3: Cross multiply
    2,360,501,735.99x = 3,257,778,041.33 × 1,343,474,438.04
  4. Step 4: Simplify right side
    2,360,501,735.99x = 4,376,741,523,328,155,648
  5. Step 5: Solve for x
    x = 4,376,741,523,328,155,648/2,360,501,735.99
  6. Step 6: Final answer
    x = 1,854,157,299.11

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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.