Home / 53,673,479.20-80,447,233.20-22,967,999.20

Finding the Fourth Proportional to 53,673,479.20, 80,447,233.20 and 22,967,999.20

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Solution

The fourth proportional to 53,673,479.20, 80,447,233.20 and 22,967,999.20 is: 34,425,045.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,673,479.20 : 80,447,233.20 = 22,967,999.20 : x
  2. Step 2: Convert to fraction form
    53,673,479.20/80,447,233.20 = 22,967,999.20/x
  3. Step 3: Cross multiply
    53,673,479.20x = 80,447,233.20 × 22,967,999.20
  4. Step 4: Simplify right side
    53,673,479.20x = 1,847,711,987,779,813.50
  5. Step 5: Solve for x
    x = 1,847,711,987,779,813.50/53,673,479.20
  6. Step 6: Final answer
    x = 34,425,045.95

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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.