Home / 3,055,701,094.89-4,578,873,402.07-2,056,019,320.59

Finding the Fourth Proportional to 3,055,701,094.89, 4,578,873,402.07 and 2,056,019,320.59

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Solution

The fourth proportional to 3,055,701,094.89, 4,578,873,402.07 and 2,056,019,320.59 is: 3,080,881,240.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,055,701,094.89 : 4,578,873,402.07 = 2,056,019,320.59 : x
  2. Step 2: Convert to fraction form
    3,055,701,094.89/4,578,873,402.07 = 2,056,019,320.59/x
  3. Step 3: Cross multiply
    3,055,701,094.89x = 4,578,873,402.07 × 2,056,019,320.59
  4. Step 4: Simplify right side
    3,055,701,094.89x = 9,414,252,181,191,581,696
  5. Step 5: Solve for x
    x = 9,414,252,181,191,581,696/3,055,701,094.89
  6. Step 6: Final answer
    x = 3,080,881,240.95

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Double scale
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1.5x scale

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.