Home / 25,950,243.75-38,925,403.50-10,597,533.62

Finding the Fourth Proportional to 25,950,243.75, 38,925,403.50 and 10,597,533.62

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Solution

The fourth proportional to 25,950,243.75, 38,925,403.50 and 10,597,533.62 is: 15,896,315.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,950,243.75 : 38,925,403.50 = 10,597,533.62 : x
  2. Step 2: Convert to fraction form
    25,950,243.75/38,925,403.50 = 10,597,533.62/x
  3. Step 3: Cross multiply
    25,950,243.75x = 38,925,403.50 × 10,597,533.62
  4. Step 4: Simplify right side
    25,950,243.75x = 412,513,272,068,688.69
  5. Step 5: Solve for x
    x = 412,513,272,068,688.69/25,950,243.75
  6. Step 6: Final answer
    x = 15,896,315.89

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.