Home / 44,724,820.11-67,085,278.92-14,018,699.01

Finding the Fourth Proportional to 44,724,820.11, 67,085,278.92 and 14,018,699.01

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Solution

The fourth proportional to 44,724,820.11, 67,085,278.92 and 14,018,699.01 is: 21,027,436.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,724,820.11 : 67,085,278.92 = 14,018,699.01 : x
  2. Step 2: Convert to fraction form
    44,724,820.11/67,085,278.92 = 14,018,699.01/x
  3. Step 3: Cross multiply
    44,724,820.11x = 67,085,278.92 × 14,018,699.01
  4. Step 4: Simplify right side
    44,724,820.11x = 940,448,333,181,377.88
  5. Step 5: Solve for x
    x = 940,448,333,181,377.88/44,724,820.11
  6. Step 6: Final answer
    x = 21,027,436.91

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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.