Home / 2,037,626.70-3,056,440.05-974,744.70

Finding the Fourth Proportional to 2,037,626.70, 3,056,440.05 and 974,744.70

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Solution

The fourth proportional to 2,037,626.70, 3,056,440.05 and 974,744.70 is: 1,462,117.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,037,626.70 : 3,056,440.05 = 974,744.70 : x
  2. Step 2: Convert to fraction form
    2,037,626.70/3,056,440.05 = 974,744.70/x
  3. Step 3: Cross multiply
    2,037,626.70x = 3,056,440.05 × 974,744.70
  4. Step 4: Simplify right side
    2,037,626.70x = 2,979,248,739,605.24
  5. Step 5: Solve for x
    x = 2,979,248,739,605.24/2,037,626.70
  6. Step 6: Final answer
    x = 1,462,117.05

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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.