Home / 5,829,441,971.76-8,744,162,677.40-1,633,016,120.46

Finding the Fourth Proportional to 5,829,441,971.76, 8,744,162,677.40 and 1,633,016,120.46

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Solution

The fourth proportional to 5,829,441,971.76, 8,744,162,677.40 and 1,633,016,120.46 is: 2,449,524,102.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,829,441,971.76 : 8,744,162,677.40 = 1,633,016,120.46 : x
  2. Step 2: Convert to fraction form
    5,829,441,971.76/8,744,162,677.40 = 1,633,016,120.46/x
  3. Step 3: Cross multiply
    5,829,441,971.76x = 8,744,162,677.40 × 1,633,016,120.46
  4. Step 4: Simplify right side
    5,829,441,971.76x = 14,279,358,612,110,710,784
  5. Step 5: Solve for x
    x = 14,279,358,612,110,710,784/5,829,441,971.76
  6. Step 6: Final answer
    x = 2,449,524,102.18

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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.