Home / 5,926,494.24-8,178,601.32-3,210,240.24

Finding the Fourth Proportional to 5,926,494.24, 8,178,601.32 and 3,210,240.24

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Solution

The fourth proportional to 5,926,494.24, 8,178,601.32 and 3,210,240.24 is: 4,430,152.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,926,494.24 : 8,178,601.32 = 3,210,240.24 : x
  2. Step 2: Convert to fraction form
    5,926,494.24/8,178,601.32 = 3,210,240.24/x
  3. Step 3: Cross multiply
    5,926,494.24x = 8,178,601.32 × 3,210,240.24
  4. Step 4: Simplify right side
    5,926,494.24x = 26,255,275,064,381.12
  5. Step 5: Solve for x
    x = 26,255,275,064,381.12/5,926,494.24
  6. Step 6: Final answer
    x = 4,430,152.80

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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.