Home / 5,234,875.19-7,224,127.56-3,061,244.59

Finding the Fourth Proportional to 5,234,875.19, 7,224,127.56 and 3,061,244.59

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Solution

The fourth proportional to 5,234,875.19, 7,224,127.56 and 3,061,244.59 is: 4,224,517.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,234,875.19 : 7,224,127.56 = 3,061,244.59 : x
  2. Step 2: Convert to fraction form
    5,234,875.19/7,224,127.56 = 3,061,244.59/x
  3. Step 3: Cross multiply
    5,234,875.19x = 7,224,127.56 × 3,061,244.59
  4. Step 4: Simplify right side
    5,234,875.19x = 22,114,821,433,095.30
  5. Step 5: Solve for x
    x = 22,114,821,433,095.30/5,234,875.19
  6. Step 6: Final answer
    x = 4,224,517.42

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.