Home / 37,674,956,283.87-56,523,462,050.89-12,148,591,247.54

Finding the Fourth Proportional to 37,674,956,283.87, 56,523,462,050.89 and 12,148,591,247.54

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Solution

The fourth proportional to 37,674,956,283.87, 56,523,462,050.89 and 12,148,591,247.54 is: 18,226,442,817.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,674,956,283.87 : 56,523,462,050.89 = 12,148,591,247.54 : x
  2. Step 2: Convert to fraction form
    37,674,956,283.87/56,523,462,050.89 = 12,148,591,247.54/x
  3. Step 3: Cross multiply
    37,674,956,283.87x = 56,523,462,050.89 × 12,148,591,247.54
  4. Step 4: Simplify right side
    37,674,956,283.87x = 686,680,436,352,101,646,336
  5. Step 5: Solve for x
    x = 686,680,436,352,101,646,336/37,674,956,283.87
  6. Step 6: Final answer
    x = 18,226,442,817.30

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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.