Home / 184,980,124.09-277,532,132.01-60,488,493.84

Finding the Fourth Proportional to 184,980,124.09, 277,532,132.01 and 60,488,493.84

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Solution

The fourth proportional to 184,980,124.09, 277,532,132.01 and 60,488,493.84 is: 90,752,997.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,980,124.09 : 277,532,132.01 = 60,488,493.84 : x
  2. Step 2: Convert to fraction form
    184,980,124.09/277,532,132.01 = 60,488,493.84/x
  3. Step 3: Cross multiply
    184,980,124.09x = 277,532,132.01 × 60,488,493.84
  4. Step 4: Simplify right side
    184,980,124.09x = 16,787,500,656,651,396
  5. Step 5: Solve for x
    x = 16,787,500,656,651,396/184,980,124.09
  6. Step 6: Final answer
    x = 90,752,997.05

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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.