Home / 17,107,068.84-23,607,746.82-10,231,550.76

Finding the Fourth Proportional to 17,107,068.84, 23,607,746.82 and 10,231,550.76

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Solution

The fourth proportional to 17,107,068.84, 23,607,746.82 and 10,231,550.76 is: 14,119,535.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,107,068.84 : 23,607,746.82 = 10,231,550.76 : x
  2. Step 2: Convert to fraction form
    17,107,068.84/23,607,746.82 = 10,231,550.76/x
  3. Step 3: Cross multiply
    17,107,068.84x = 23,607,746.82 × 10,231,550.76
  4. Step 4: Simplify right side
    17,107,068.84x = 241,543,859,918,058.59
  5. Step 5: Solve for x
    x = 241,543,859,918,058.59/17,107,068.84
  6. Step 6: Final answer
    x = 14,119,535.16

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