Home / 4,077,040-5,626,318.84-2,241,529.52

Finding the Fourth Proportional to 4,077,040, 5,626,318.84 and 2,241,529.52

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Solution

The fourth proportional to 4,077,040, 5,626,318.84 and 2,241,529.52 is: 3,093,312.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,077,040 : 5,626,318.84 = 2,241,529.52 : x
  2. Step 2: Convert to fraction form
    4,077,040/5,626,318.84 = 2,241,529.52/x
  3. Step 3: Cross multiply
    4,077,040x = 5,626,318.84 × 2,241,529.52
  4. Step 4: Simplify right side
    4,077,040x = 12,611,559,768,792.16
  5. Step 5: Solve for x
    x = 12,611,559,768,792.16/4,077,040
  6. Step 6: Final answer
    x = 3,093,312.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.