Home / 16,552,250.52-22,838,682.06-9,675,402.36

Finding the Fourth Proportional to 16,552,250.52, 22,838,682.06 and 9,675,402.36

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Solution

The fourth proportional to 16,552,250.52, 22,838,682.06 and 9,675,402.36 is: 13,350,054.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,552,250.52 : 22,838,682.06 = 9,675,402.36 : x
  2. Step 2: Convert to fraction form
    16,552,250.52/22,838,682.06 = 9,675,402.36/x
  3. Step 3: Cross multiply
    16,552,250.52x = 22,838,682.06 × 9,675,402.36
  4. Step 4: Simplify right side
    16,552,250.52x = 220,973,438,302,613.62
  5. Step 5: Solve for x
    x = 220,973,438,302,613.62/16,552,250.52
  6. Step 6: Final answer
    x = 13,350,054.00

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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.