Home / 3,346,085,332.80-5,019,127,999.20-1,165,051,468.80

Finding the Fourth Proportional to 3,346,085,332.80, 5,019,127,999.20 and 1,165,051,468.80

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Solution

The fourth proportional to 3,346,085,332.80, 5,019,127,999.20 and 1,165,051,468.80 is: 1,747,577,203.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,346,085,332.80 : 5,019,127,999.20 = 1,165,051,468.80 : x
  2. Step 2: Convert to fraction form
    3,346,085,332.80/5,019,127,999.20 = 1,165,051,468.80/x
  3. Step 3: Cross multiply
    3,346,085,332.80x = 5,019,127,999.20 × 1,165,051,468.80
  4. Step 4: Simplify right side
    3,346,085,332.80x = 5,847,542,447,563,164,672
  5. Step 5: Solve for x
    x = 5,847,542,447,563,164,672/3,346,085,332.80
  6. Step 6: Final answer
    x = 1,747,577,203.20

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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.