Home / 32,004,916.92-44,167,060.62-18,254,577.24

Finding the Fourth Proportional to 32,004,916.92, 44,167,060.62 and 18,254,577.24

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Solution

The fourth proportional to 32,004,916.92, 44,167,060.62 and 18,254,577.24 is: 25,191,473.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,004,916.92 : 44,167,060.62 = 18,254,577.24 : x
  2. Step 2: Convert to fraction form
    32,004,916.92/44,167,060.62 = 18,254,577.24/x
  3. Step 3: Cross multiply
    32,004,916.92x = 44,167,060.62 × 18,254,577.24
  4. Step 4: Simplify right side
    32,004,916.92x = 806,251,019,551,552.12
  5. Step 5: Solve for x
    x = 806,251,019,551,552.12/32,004,916.92
  6. Step 6: Final answer
    x = 25,191,473.60

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Why These Related Problems?

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