Home / 2,465,487,092.76-3,699,502,112.64-1,155,522,228.63

Finding the Fourth Proportional to 2,465,487,092.76, 3,699,502,112.64 and 1,155,522,228.63

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Solution

The fourth proportional to 2,465,487,092.76, 3,699,502,112.64 and 1,155,522,228.63 is: 1,733,879,255.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,465,487,092.76 : 3,699,502,112.64 = 1,155,522,228.63 : x
  2. Step 2: Convert to fraction form
    2,465,487,092.76/3,699,502,112.64 = 1,155,522,228.63/x
  3. Step 3: Cross multiply
    2,465,487,092.76x = 3,699,502,112.64 × 1,155,522,228.63
  4. Step 4: Simplify right side
    2,465,487,092.76x = 4,274,856,926,019,166,208
  5. Step 5: Solve for x
    x = 4,274,856,926,019,166,208/2,465,487,092.76
  6. Step 6: Final answer
    x = 1,733,879,255.98

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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.