Home / 40,592,334.15-60,885,324.27-11,444,995.80

Finding the Fourth Proportional to 40,592,334.15, 60,885,324.27 and 11,444,995.80

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Solution

The fourth proportional to 40,592,334.15, 60,885,324.27 and 11,444,995.80 is: 17,166,597.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,592,334.15 : 60,885,324.27 = 11,444,995.80 : x
  2. Step 2: Convert to fraction form
    40,592,334.15/60,885,324.27 = 11,444,995.80/x
  3. Step 3: Cross multiply
    40,592,334.15x = 60,885,324.27 × 11,444,995.80
  4. Step 4: Simplify right side
    40,592,334.15x = 696,832,280,551,788.12
  5. Step 5: Solve for x
    x = 696,832,280,551,788.12/40,592,334.15
  6. Step 6: Final answer
    x = 17,166,597.96

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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.