Home / 4,590,283,360,920.20-6,886,392,190,205.50-1,488,650,536,437.90

Finding the Fourth Proportional to 4,590,283,360,920.20, 6,886,392,190,205.50 and 1,488,650,536,437.90

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Solution

The fourth proportional to 4,590,283,360,920.20, 6,886,392,190,205.50 and 1,488,650,536,437.90 is: 2,233,289,455,580.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,590,283,360,920.20 : 6,886,392,190,205.50 = 1,488,650,536,437.90 : x
  2. Step 2: Convert to fraction form
    4,590,283,360,920.20/6,886,392,190,205.50 = 1,488,650,536,437.90/x
  3. Step 3: Cross multiply
    4,590,283,360,920.20x = 6,886,392,190,205.50 × 1,488,650,536,437.90
  4. Step 4: Simplify right side
    4,590,283,360,920.20x = 10,251,431,428,071,181,061,718,016
  5. Step 5: Solve for x
    x = 10,251,431,428,071,181,061,718,016/4,590,283,360,920.20
  6. Step 6: Final answer
    x = 2,233,289,455,580.82

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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.