Home / 344,495,500,886.70-516,743,251,330.05-92,956,291,395.30

Finding the Fourth Proportional to 344,495,500,886.70, 516,743,251,330.05 and 92,956,291,395.30

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Solution

The fourth proportional to 344,495,500,886.70, 516,743,251,330.05 and 92,956,291,395.30 is: 139,434,437,092.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    344,495,500,886.70 : 516,743,251,330.05 = 92,956,291,395.30 : x
  2. Step 2: Convert to fraction form
    344,495,500,886.70/516,743,251,330.05 = 92,956,291,395.30/x
  3. Step 3: Cross multiply
    344,495,500,886.70x = 516,743,251,330.05 × 92,956,291,395.30
  4. Step 4: Simplify right side
    344,495,500,886.70x = 48,034,536,247,190,871,867,392
  5. Step 5: Solve for x
    x = 48,034,536,247,190,871,867,392/344,495,500,886.70
  6. Step 6: Final answer
    x = 139,434,437,092.95

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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.