Home / 9,033,525.29-12,465,926.91-4,903,467.59

Finding the Fourth Proportional to 9,033,525.29, 12,465,926.91 and 4,903,467.59

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Solution

The fourth proportional to 9,033,525.29, 12,465,926.91 and 4,903,467.59 is: 6,766,601.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,033,525.29 : 12,465,926.91 = 4,903,467.59 : x
  2. Step 2: Convert to fraction form
    9,033,525.29/12,465,926.91 = 4,903,467.59/x
  3. Step 3: Cross multiply
    9,033,525.29x = 12,465,926.91 × 4,903,467.59
  4. Step 4: Simplify right side
    9,033,525.29x = 61,126,268,520,164.21
  5. Step 5: Solve for x
    x = 61,126,268,520,164.21/9,033,525.29
  6. Step 6: Final answer
    x = 6,766,601.81

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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.