Home / 26,814,995,289.12-37,005,840,415.44-14,934,098,388

Finding the Fourth Proportional to 26,814,995,289.12, 37,005,840,415.44 and 14,934,098,388

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Solution

The fourth proportional to 26,814,995,289.12, 37,005,840,415.44 and 14,934,098,388 is: 20,609,694,528.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,814,995,289.12 : 37,005,840,415.44 = 14,934,098,388 : x
  2. Step 2: Convert to fraction form
    26,814,995,289.12/37,005,840,415.44 = 14,934,098,388/x
  3. Step 3: Cross multiply
    26,814,995,289.12x = 37,005,840,415.44 × 14,934,098,388
  4. Step 4: Simplify right side
    26,814,995,289.12x = 552,648,861,694,807,769,088
  5. Step 5: Solve for x
    x = 552,648,861,694,807,769,088/26,814,995,289.12
  6. Step 6: Final answer
    x = 20,609,694,528.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.