Home / 26,106,519.84-36,027,597.42-14,346,519.35

Finding the Fourth Proportional to 26,106,519.84, 36,027,597.42 and 14,346,519.35

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Solution

The fourth proportional to 26,106,519.84, 36,027,597.42 and 14,346,519.35 is: 19,798,526.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,106,519.84 : 36,027,597.42 = 14,346,519.35 : x
  2. Step 2: Convert to fraction form
    26,106,519.84/36,027,597.42 = 14,346,519.35/x
  3. Step 3: Cross multiply
    26,106,519.84x = 36,027,597.42 × 14,346,519.35
  4. Step 4: Simplify right side
    26,106,519.84x = 516,870,623,339,902.12
  5. Step 5: Solve for x
    x = 516,870,623,339,902.12/26,106,519.84
  6. Step 6: Final answer
    x = 19,798,526.44

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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.