Home / 34,824,421.08-52,236,753.12-10,563,557.04

Finding the Fourth Proportional to 34,824,421.08, 52,236,753.12 and 10,563,557.04

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Solution

The fourth proportional to 34,824,421.08, 52,236,753.12 and 10,563,557.04 is: 15,845,372.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,824,421.08 : 52,236,753.12 = 10,563,557.04 : x
  2. Step 2: Convert to fraction form
    34,824,421.08/52,236,753.12 = 10,563,557.04/x
  3. Step 3: Cross multiply
    34,824,421.08x = 52,236,753.12 × 10,563,557.04
  4. Step 4: Simplify right side
    34,824,421.08x = 551,805,921,167,517.88
  5. Step 5: Solve for x
    x = 551,805,921,167,517.88/34,824,421.08
  6. Step 6: Final answer
    x = 15,845,372.42

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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.