Home / 2,584,716.04-3,877,074.06-1,163,111.32

Finding the Fourth Proportional to 2,584,716.04, 3,877,074.06 and 1,163,111.32

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Solution

The fourth proportional to 2,584,716.04, 3,877,074.06 and 1,163,111.32 is: 1,744,666.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,584,716.04 : 3,877,074.06 = 1,163,111.32 : x
  2. Step 2: Convert to fraction form
    2,584,716.04/3,877,074.06 = 1,163,111.32/x
  3. Step 3: Cross multiply
    2,584,716.04x = 3,877,074.06 × 1,163,111.32
  4. Step 4: Simplify right side
    2,584,716.04x = 4,509,468,727,664.36
  5. Step 5: Solve for x
    x = 4,509,468,727,664.36/2,584,716.04
  6. Step 6: Final answer
    x = 1,744,666.98

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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.