Home / 2,696,093.19-3,720,633.96-1,534,482.51

Finding the Fourth Proportional to 2,696,093.19, 3,720,633.96 and 1,534,482.51

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Solution

The fourth proportional to 2,696,093.19, 3,720,633.96 and 1,534,482.51 is: 2,117,600.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,696,093.19 : 3,720,633.96 = 1,534,482.51 : x
  2. Step 2: Convert to fraction form
    2,696,093.19/3,720,633.96 = 1,534,482.51/x
  3. Step 3: Cross multiply
    2,696,093.19x = 3,720,633.96 × 1,534,482.51
  4. Step 4: Simplify right side
    2,696,093.19x = 5,709,247,737,732.04
  5. Step 5: Solve for x
    x = 5,709,247,737,732.04/2,696,093.19
  6. Step 6: Final answer
    x = 2,117,600.30

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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.