Home / 26,344,677.84-36,356,085.89-14,423,292.56

Finding the Fourth Proportional to 26,344,677.84, 36,356,085.89 and 14,423,292.56

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Solution

The fourth proportional to 26,344,677.84, 36,356,085.89 and 14,423,292.56 is: 19,904,379.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,344,677.84 : 36,356,085.89 = 14,423,292.56 : x
  2. Step 2: Convert to fraction form
    26,344,677.84/36,356,085.89 = 14,423,292.56/x
  3. Step 3: Cross multiply
    26,344,677.84x = 36,356,085.89 × 14,423,292.56
  4. Step 4: Simplify right side
    26,344,677.84x = 524,374,463,214,255.69
  5. Step 5: Solve for x
    x = 524,374,463,214,255.69/26,344,677.84
  6. Step 6: Final answer
    x = 19,904,379.41

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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.