Home / 102,552,919.05-153,829,773-24,829,693.55

Finding the Fourth Proportional to 102,552,919.05, 153,829,773 and 24,829,693.55

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Solution

The fourth proportional to 102,552,919.05, 153,829,773 and 24,829,693.55 is: 37,244,635.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    102,552,919.05 : 153,829,773 = 24,829,693.55 : x
  2. Step 2: Convert to fraction form
    102,552,919.05/153,829,773 = 24,829,693.55/x
  3. Step 3: Cross multiply
    102,552,919.05x = 153,829,773 × 24,829,693.55
  4. Step 4: Simplify right side
    102,552,919.05x = 3,819,546,122,840,638.50
  5. Step 5: Solve for x
    x = 3,819,546,122,840,638.50/102,552,919.05
  6. Step 6: Final answer
    x = 37,244,635.83

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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.