Home / 43,967,385.48-60,673,821.30-25,381,898.40

Finding the Fourth Proportional to 43,967,385.48, 60,673,821.30 and 25,381,898.40

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Solution

The fourth proportional to 43,967,385.48, 60,673,821.30 and 25,381,898.40 is: 35,026,343.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,967,385.48 : 60,673,821.30 = 25,381,898.40 : x
  2. Step 2: Convert to fraction form
    43,967,385.48/60,673,821.30 = 25,381,898.40/x
  3. Step 3: Cross multiply
    43,967,385.48x = 60,673,821.30 × 25,381,898.40
  4. Step 4: Simplify right side
    43,967,385.48x = 1,540,016,767,776,355.75
  5. Step 5: Solve for x
    x = 1,540,016,767,776,355.75/43,967,385.48
  6. Step 6: Final answer
    x = 35,026,343.98

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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.