Home / 10,733,530.25-14,811,837.45-5,838,758.03

Finding the Fourth Proportional to 10,733,530.25, 14,811,837.45 and 5,838,758.03

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Solution

The fourth proportional to 10,733,530.25, 14,811,837.45 and 5,838,758.03 is: 8,057,249.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,733,530.25 : 14,811,837.45 = 5,838,758.03 : x
  2. Step 2: Convert to fraction form
    10,733,530.25/14,811,837.45 = 5,838,758.03/x
  3. Step 3: Cross multiply
    10,733,530.25x = 14,811,837.45 × 5,838,758.03
  4. Step 4: Simplify right side
    10,733,530.25x = 86,482,734,850,242.22
  5. Step 5: Solve for x
    x = 86,482,734,850,242.22/10,733,530.25
  6. Step 6: Final answer
    x = 8,057,249.84

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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.