Home / 25,161,975.03-34,785,404.34-24,931,795.11

Finding the Fourth Proportional to 25,161,975.03, 34,785,404.34 and 24,931,795.11

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Solution

The fourth proportional to 25,161,975.03, 34,785,404.34 and 24,931,795.11 is: 34,467,189.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,161,975.03 : 34,785,404.34 = 24,931,795.11 : x
  2. Step 2: Convert to fraction form
    25,161,975.03/34,785,404.34 = 24,931,795.11/x
  3. Step 3: Cross multiply
    25,161,975.03x = 34,785,404.34 × 24,931,795.11
  4. Step 4: Simplify right side
    25,161,975.03x = 867,262,573,823,384.88
  5. Step 5: Solve for x
    x = 867,262,573,823,384.88/25,161,975.03
  6. Step 6: Final answer
    x = 34,467,189.99

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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.