Home / 38,501,852.01-57,713,916.39-24,135,008.87

Finding the Fourth Proportional to 38,501,852.01, 57,713,916.39 and 24,135,008.87

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Solution

The fourth proportional to 38,501,852.01, 57,713,916.39 and 24,135,008.87 is: 36,178,152.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,501,852.01 : 57,713,916.39 = 24,135,008.87 : x
  2. Step 2: Convert to fraction form
    38,501,852.01/57,713,916.39 = 24,135,008.87/x
  3. Step 3: Cross multiply
    38,501,852.01x = 57,713,916.39 × 24,135,008.87
  4. Step 4: Simplify right side
    38,501,852.01x = 1,392,925,884,048,866.75
  5. Step 5: Solve for x
    x = 1,392,925,884,048,866.75/38,501,852.01
  6. Step 6: Final answer
    x = 36,178,152.78

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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.