Home / 1,832,066.60-2,750,724.30-1,034,905.10

Finding the Fourth Proportional to 1,832,066.60, 2,750,724.30 and 1,034,905.10

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Solution

The fourth proportional to 1,832,066.60, 2,750,724.30 and 1,034,905.10 is: 1,553,840.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,832,066.60 : 2,750,724.30 = 1,034,905.10 : x
  2. Step 2: Convert to fraction form
    1,832,066.60/2,750,724.30 = 1,034,905.10/x
  3. Step 3: Cross multiply
    1,832,066.60x = 2,750,724.30 × 1,034,905.10
  4. Step 4: Simplify right side
    1,832,066.60x = 2,846,738,606,763.93
  5. Step 5: Solve for x
    x = 2,846,738,606,763.93/1,832,066.60
  6. Step 6: Final answer
    x = 1,553,840.13

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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.