Home / 6,064,571.60-9,050,443.37-5,417,609.65

Finding the Fourth Proportional to 6,064,571.60, 9,050,443.37 and 5,417,609.65

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Solution

The fourth proportional to 6,064,571.60, 9,050,443.37 and 5,417,609.65 is: 8,084,951.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064,571.60 : 9,050,443.37 = 5,417,609.65 : x
  2. Step 2: Convert to fraction form
    6,064,571.60/9,050,443.37 = 5,417,609.65/x
  3. Step 3: Cross multiply
    6,064,571.60x = 9,050,443.37 × 5,417,609.65
  4. Step 4: Simplify right side
    6,064,571.60x = 49,031,769,357,652.37
  5. Step 5: Solve for x
    x = 49,031,769,357,652.37/6,064,571.60
  6. Step 6: Final answer
    x = 8,084,951.85

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.