Home / 1,799,066.15-2,482,707.07-1,024,696.84

Finding the Fourth Proportional to 1,799,066.15, 2,482,707.07 and 1,024,696.84

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Solution

The fourth proportional to 1,799,066.15, 2,482,707.07 and 1,024,696.84 is: 1,414,079.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,799,066.15 : 2,482,707.07 = 1,024,696.84 : x
  2. Step 2: Convert to fraction form
    1,799,066.15/2,482,707.07 = 1,024,696.84/x
  3. Step 3: Cross multiply
    1,799,066.15x = 2,482,707.07 × 1,024,696.84
  4. Step 4: Simplify right side
    1,799,066.15x = 2,544,022,089,274.66
  5. Step 5: Solve for x
    x = 2,544,022,089,274.66/1,799,066.15
  6. Step 6: Final answer
    x = 1,414,079.24

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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.