Home / 182,580,601.50-273,886,843.05-46,265,989.86

Finding the Fourth Proportional to 182,580,601.50, 273,886,843.05 and 46,265,989.86

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Solution

The fourth proportional to 182,580,601.50, 273,886,843.05 and 46,265,989.86 is: 69,403,024.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,580,601.50 : 273,886,843.05 = 46,265,989.86 : x
  2. Step 2: Convert to fraction form
    182,580,601.50/273,886,843.05 = 46,265,989.86/x
  3. Step 3: Cross multiply
    182,580,601.50x = 273,886,843.05 × 46,265,989.86
  4. Step 4: Simplify right side
    182,580,601.50x = 12,671,645,903,338,712
  5. Step 5: Solve for x
    x = 12,671,645,903,338,712/182,580,601.50
  6. Step 6: Final answer
    x = 69,403,024.19

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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.