Home / 2,125,402,416,683.90-3,188,103,625,025.80-2,125,402,416,683.90

Finding the Fourth Proportional to 2,125,402,416,683.90, 3,188,103,625,025.80 and 2,125,402,416,683.90

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Solution

The fourth proportional to 2,125,402,416,683.90, 3,188,103,625,025.80 and 2,125,402,416,683.90 is: 3,188,103,625,025.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,125,402,416,683.90 : 3,188,103,625,025.80 = 2,125,402,416,683.90 : x
  2. Step 2: Convert to fraction form
    2,125,402,416,683.90/3,188,103,625,025.80 = 2,125,402,416,683.90/x
  3. Step 3: Cross multiply
    2,125,402,416,683.90x = 3,188,103,625,025.80 × 2,125,402,416,683.90
  4. Step 4: Simplify right side
    2,125,402,416,683.90x = 6,776,003,149,268,536,510,119,936
  5. Step 5: Solve for x
    x = 6,776,003,149,268,536,510,119,936/2,125,402,416,683.90
  6. Step 6: Final answer
    x = 3,188,103,625,025.80

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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.