Home / 4,680,064.70-6,458,373.38-2,614,953.50

Finding the Fourth Proportional to 4,680,064.70, 6,458,373.38 and 2,614,953.50

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Solution

The fourth proportional to 4,680,064.70, 6,458,373.38 and 2,614,953.50 is: 3,608,571.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,680,064.70 : 6,458,373.38 = 2,614,953.50 : x
  2. Step 2: Convert to fraction form
    4,680,064.70/6,458,373.38 = 2,614,953.50/x
  3. Step 3: Cross multiply
    4,680,064.70x = 6,458,373.38 × 2,614,953.50
  4. Step 4: Simplify right side
    4,680,064.70x = 16,888,346,074,337.83
  5. Step 5: Solve for x
    x = 16,888,346,074,337.83/4,680,064.70
  6. Step 6: Final answer
    x = 3,608,571.07

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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.