Home / 4,045,892.23-6,064,599.54-1,885,135.67

Finding the Fourth Proportional to 4,045,892.23, 6,064,599.54 and 1,885,135.67

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Solution

The fourth proportional to 4,045,892.23, 6,064,599.54 and 1,885,135.67 is: 2,825,728.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,045,892.23 : 6,064,599.54 = 1,885,135.67 : x
  2. Step 2: Convert to fraction form
    4,045,892.23/6,064,599.54 = 1,885,135.67/x
  3. Step 3: Cross multiply
    4,045,892.23x = 6,064,599.54 × 1,885,135.67
  4. Step 4: Simplify right side
    4,045,892.23x = 11,432,592,917,119.59
  5. Step 5: Solve for x
    x = 11,432,592,917,119.59/4,045,892.23
  6. Step 6: Final answer
    x = 2,825,728.48

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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.