Home / 25,592,933.48-35,318,483.19-14,579,519.96

Finding the Fourth Proportional to 25,592,933.48, 35,318,483.19 and 14,579,519.96

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Solution

The fourth proportional to 25,592,933.48, 35,318,483.19 and 14,579,519.96 is: 20,119,871.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,592,933.48 : 35,318,483.19 = 14,579,519.96 : x
  2. Step 2: Convert to fraction form
    25,592,933.48/35,318,483.19 = 14,579,519.96/x
  3. Step 3: Cross multiply
    25,592,933.48x = 35,318,483.19 × 14,579,519.96
  4. Step 4: Simplify right side
    25,592,933.48x = 514,926,530,713,825.69
  5. Step 5: Solve for x
    x = 514,926,530,713,825.69/25,592,933.48
  6. Step 6: Final answer
    x = 20,119,871.42

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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.