Home / 45,673,176.84-63,028,915.87-24,765,171.50

Finding the Fourth Proportional to 45,673,176.84, 63,028,915.87 and 24,765,171.50

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Solution

The fourth proportional to 45,673,176.84, 63,028,915.87 and 24,765,171.50 is: 34,175,899.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,673,176.84 : 63,028,915.87 = 24,765,171.50 : x
  2. Step 2: Convert to fraction form
    45,673,176.84/63,028,915.87 = 24,765,171.50/x
  3. Step 3: Cross multiply
    45,673,176.84x = 63,028,915.87 × 24,765,171.50
  4. Step 4: Simplify right side
    45,673,176.84x = 1,560,921,911,041,534.75
  5. Step 5: Solve for x
    x = 1,560,921,911,041,534.75/45,673,176.84
  6. Step 6: Final answer
    x = 34,175,899.71

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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.