Home / 1,194,548,259.62-1,791,828,056.73-365,500,579.86

Finding the Fourth Proportional to 1,194,548,259.62, 1,791,828,056.73 and 365,500,579.86

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Solution

The fourth proportional to 1,194,548,259.62, 1,791,828,056.73 and 365,500,579.86 is: 548,252,603.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,194,548,259.62 : 1,791,828,056.73 = 365,500,579.86 : x
  2. Step 2: Convert to fraction form
    1,194,548,259.62/1,791,828,056.73 = 365,500,579.86/x
  3. Step 3: Cross multiply
    1,194,548,259.62x = 1,791,828,056.73 × 365,500,579.86
  4. Step 4: Simplify right side
    1,194,548,259.62x = 654,914,193,744,232,064
  5. Step 5: Solve for x
    x = 654,914,193,744,232,064/1,194,548,259.62
  6. Step 6: Final answer
    x = 548,252,603.84

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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.