Home / 35,406.06-52,788.07-34,482.66

Finding the Fourth Proportional to 35,406.06, 52,788.07 and 34,482.66

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Solution

The fourth proportional to 35,406.06, 52,788.07 and 34,482.66 is: 51,411.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,406.06 : 52,788.07 = 34,482.66 : x
  2. Step 2: Convert to fraction form
    35,406.06/52,788.07 = 34,482.66/x
  3. Step 3: Cross multiply
    35,406.06x = 52,788.07 × 34,482.66
  4. Step 4: Simplify right side
    35,406.06x = 1,820,273,069.87
  5. Step 5: Solve for x
    x = 1,820,273,069.87/35,406.06
  6. Step 6: Final answer
    x = 51,411.34

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.