Home / 1,956,000.60-2,941,874.10-1,751,297.40

Finding the Fourth Proportional to 1,956,000.60, 2,941,874.10 and 1,751,297.40

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Solution

The fourth proportional to 1,956,000.60, 2,941,874.10 and 1,751,297.40 is: 2,633,995.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,956,000.60 : 2,941,874.10 = 1,751,297.40 : x
  2. Step 2: Convert to fraction form
    1,956,000.60/2,941,874.10 = 1,751,297.40/x
  3. Step 3: Cross multiply
    1,956,000.60x = 2,941,874.10 × 1,751,297.40
  4. Step 4: Simplify right side
    1,956,000.60x = 5,152,096,462,457.34
  5. Step 5: Solve for x
    x = 5,152,096,462,457.34/1,956,000.60
  6. Step 6: Final answer
    x = 2,633,995.34

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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.