Home / 36,776,166,655.12-55,164,250,712.52-8,827,410,444.90

Finding the Fourth Proportional to 36,776,166,655.12, 55,164,250,712.52 and 8,827,410,444.90

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Solution

The fourth proportional to 36,776,166,655.12, 55,164,250,712.52 and 8,827,410,444.90 is: 13,241,115,842.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,776,166,655.12 : 55,164,250,712.52 = 8,827,410,444.90 : x
  2. Step 2: Convert to fraction form
    36,776,166,655.12/55,164,250,712.52 = 8,827,410,444.90/x
  3. Step 3: Cross multiply
    36,776,166,655.12x = 55,164,250,712.52 × 8,827,410,444.90
  4. Step 4: Simplify right side
    36,776,166,655.12x = 486,957,482,924,781,273,088
  5. Step 5: Solve for x
    x = 486,957,482,924,781,273,088/36,776,166,655.12
  6. Step 6: Final answer
    x = 13,241,115,842.53

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1.5x scale

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.