Home / 6,289,232,218,058.20-9,434,791,601,403.60-2,208,983,189,080.20

Finding the Fourth Proportional to 6,289,232,218,058.20, 9,434,791,601,403.60 and 2,208,983,189,080.20

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Solution

The fourth proportional to 6,289,232,218,058.20, 9,434,791,601,403.60 and 2,208,983,189,080.20 is: 3,313,806,092,281.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,289,232,218,058.20 : 9,434,791,601,403.60 = 2,208,983,189,080.20 : x
  2. Step 2: Convert to fraction form
    6,289,232,218,058.20/9,434,791,601,403.60 = 2,208,983,189,080.20/x
  3. Step 3: Cross multiply
    6,289,232,218,058.20x = 9,434,791,601,403.60 × 2,208,983,189,080.20
  4. Step 4: Simplify right side
    6,289,232,218,058.20x = 20,841,296,039,975,612,198,158,336
  5. Step 5: Solve for x
    x = 20,841,296,039,975,612,198,158,336/6,289,232,218,058.20
  6. Step 6: Final answer
    x = 3,313,806,092,281.70

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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.