Home / 25,709,336.24-35,479,497.14-14,697,110.56

Finding the Fourth Proportional to 25,709,336.24, 35,479,497.14 and 14,697,110.56

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Solution

The fourth proportional to 25,709,336.24, 35,479,497.14 and 14,697,110.56 is: 20,282,363.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,709,336.24 : 35,479,497.14 = 14,697,110.56 : x
  2. Step 2: Convert to fraction form
    25,709,336.24/35,479,497.14 = 14,697,110.56/x
  3. Step 3: Cross multiply
    25,709,336.24x = 35,479,497.14 × 14,697,110.56
  4. Step 4: Simplify right side
    25,709,336.24x = 521,446,092,079,783.81
  5. Step 5: Solve for x
    x = 521,446,092,079,783.81/25,709,336.24
  6. Step 6: Final answer
    x = 20,282,363.08

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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.