Home / 4,998,293,536,980.60-6,897,093,573,410.40-2,803,006,995,577

Finding the Fourth Proportional to 4,998,293,536,980.60, 6,897,093,573,410.40 and 2,803,006,995,577

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Solution

The fourth proportional to 4,998,293,536,980.60, 6,897,093,573,410.40 and 2,803,006,995,577 is: 3,867,840,372,395.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,998,293,536,980.60 : 6,897,093,573,410.40 = 2,803,006,995,577 : x
  2. Step 2: Convert to fraction form
    4,998,293,536,980.60/6,897,093,573,410.40 = 2,803,006,995,577/x
  3. Step 3: Cross multiply
    4,998,293,536,980.60x = 6,897,093,573,410.40 × 2,803,006,995,577
  4. Step 4: Simplify right side
    4,998,293,536,980.60x = 19,332,601,535,418,520,955,781,120
  5. Step 5: Solve for x
    x = 19,332,601,535,418,520,955,781,120/4,998,293,536,980.60
  6. Step 6: Final answer
    x = 3,867,840,372,395.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.