Home / 3,037,792.10-4,551,439.35-2,565,400.10

Finding the Fourth Proportional to 3,037,792.10, 4,551,439.35 and 2,565,400.10

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Solution

The fourth proportional to 3,037,792.10, 4,551,439.35 and 2,565,400.10 is: 3,843,667.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,037,792.10 : 4,551,439.35 = 2,565,400.10 : x
  2. Step 2: Convert to fraction form
    3,037,792.10/4,551,439.35 = 2,565,400.10/x
  3. Step 3: Cross multiply
    3,037,792.10x = 4,551,439.35 × 2,565,400.10
  4. Step 4: Simplify right side
    3,037,792.10x = 11,676,262,963,633.93
  5. Step 5: Solve for x
    x = 11,676,262,963,633.93/3,037,792.10
  6. Step 6: Final answer
    x = 3,843,667.56

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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.