Home / 2,069,973,913,524.60-3,104,956,706,488.20-1,944,009,490,978.20

Finding the Fourth Proportional to 2,069,973,913,524.60, 3,104,956,706,488.20 and 1,944,009,490,978.20

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Solution

The fourth proportional to 2,069,973,913,524.60, 3,104,956,706,488.20 and 1,944,009,490,978.20 is: 2,916,010,326,048.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,069,973,913,524.60 : 3,104,956,706,488.20 = 1,944,009,490,978.20 : x
  2. Step 2: Convert to fraction form
    2,069,973,913,524.60/3,104,956,706,488.20 = 1,944,009,490,978.20/x
  3. Step 3: Cross multiply
    2,069,973,913,524.60x = 3,104,956,706,488.20 × 1,944,009,490,978.20
  4. Step 4: Simplify right side
    2,069,973,913,524.60x = 6,036,065,306,489,474,703,687,680
  5. Step 5: Solve for x
    x = 6,036,065,306,489,474,703,687,680/2,069,973,913,524.60
  6. Step 6: Final answer
    x = 2,916,010,326,048.85

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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.