Home / 26,000,943.96-35,881,270.29-14,398,493.43

Finding the Fourth Proportional to 26,000,943.96, 35,881,270.29 and 14,398,493.43

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Solution

The fourth proportional to 26,000,943.96, 35,881,270.29 and 14,398,493.43 is: 19,869,903.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,000,943.96 : 35,881,270.29 = 14,398,493.43 : x
  2. Step 2: Convert to fraction form
    26,000,943.96/35,881,270.29 = 14,398,493.43/x
  3. Step 3: Cross multiply
    26,000,943.96x = 35,881,270.29 × 14,398,493.43
  4. Step 4: Simplify right side
    26,000,943.96x = 516,636,234,530,619.19
  5. Step 5: Solve for x
    x = 516,636,234,530,619.19/26,000,943.96
  6. Step 6: Final answer
    x = 19,869,903.01

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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.