Home / 45,673,177.59-63,028,916.91-24,765,172.25

Finding the Fourth Proportional to 45,673,177.59, 63,028,916.91 and 24,765,172.25

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Solution

The fourth proportional to 45,673,177.59, 63,028,916.91 and 24,765,172.25 is: 34,175,900.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,673,177.59 : 63,028,916.91 = 24,765,172.25 : x
  2. Step 2: Convert to fraction form
    45,673,177.59/63,028,916.91 = 24,765,172.25/x
  3. Step 3: Cross multiply
    45,673,177.59x = 63,028,916.91 × 24,765,172.25
  4. Step 4: Simplify right side
    45,673,177.59x = 1,560,921,984,007,087.75
  5. Step 5: Solve for x
    x = 1,560,921,984,007,087.75/45,673,177.59
  6. Step 6: Final answer
    x = 34,175,900.74

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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.