Home / 89,445,450.55-134,171,165.19-24,743,837.40

Finding the Fourth Proportional to 89,445,450.55, 134,171,165.19 and 24,743,837.40

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Solution

The fourth proportional to 89,445,450.55, 134,171,165.19 and 24,743,837.40 is: 37,116,583.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,445,450.55 : 134,171,165.19 = 24,743,837.40 : x
  2. Step 2: Convert to fraction form
    89,445,450.55/134,171,165.19 = 24,743,837.40/x
  3. Step 3: Cross multiply
    89,445,450.55x = 134,171,165.19 × 24,743,837.40
  4. Step 4: Simplify right side
    89,445,450.55x = 3,319,909,495,057,529
  5. Step 5: Solve for x
    x = 3,319,909,495,057,529/89,445,450.55
  6. Step 6: Final answer
    x = 37,116,583.07

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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.