Home / 15,097,522.55-22,646,283.83-3,737,971.31

Finding the Fourth Proportional to 15,097,522.55, 22,646,283.83 and 3,737,971.31

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Solution

The fourth proportional to 15,097,522.55, 22,646,283.83 and 3,737,971.31 is: 5,606,956.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,097,522.55 : 22,646,283.83 = 3,737,971.31 : x
  2. Step 2: Convert to fraction form
    15,097,522.55/22,646,283.83 = 3,737,971.31/x
  3. Step 3: Cross multiply
    15,097,522.55x = 22,646,283.83 × 3,737,971.31
  4. Step 4: Simplify right side
    15,097,522.55x = 84,651,159,215,967.06
  5. Step 5: Solve for x
    x = 84,651,159,215,967.06/15,097,522.55
  6. Step 6: Final answer
    x = 5,606,956.97

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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.