Home / 4,843,411.70-7,265,117.55-4,052,155.10

Finding the Fourth Proportional to 4,843,411.70, 7,265,117.55 and 4,052,155.10

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Solution

The fourth proportional to 4,843,411.70, 7,265,117.55 and 4,052,155.10 is: 6,078,232.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,843,411.70 : 7,265,117.55 = 4,052,155.10 : x
  2. Step 2: Convert to fraction form
    4,843,411.70/7,265,117.55 = 4,052,155.10/x
  3. Step 3: Cross multiply
    4,843,411.70x = 7,265,117.55 × 4,052,155.10
  4. Step 4: Simplify right side
    4,843,411.70x = 29,439,383,132,332.00
  5. Step 5: Solve for x
    x = 29,439,383,132,332.00/4,843,411.70
  6. Step 6: Final answer
    x = 6,078,232.65

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Similar ratio
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1.5x scale

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.