Home / 59,936,933.70-89,868,993.39-23,501,671.92

Finding the Fourth Proportional to 59,936,933.70, 89,868,993.39 and 23,501,671.92

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Solution

The fourth proportional to 59,936,933.70, 89,868,993.39 and 23,501,671.92 is: 35,238,232.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,936,933.70 : 89,868,993.39 = 23,501,671.92 : x
  2. Step 2: Convert to fraction form
    59,936,933.70/89,868,993.39 = 23,501,671.92/x
  3. Step 3: Cross multiply
    59,936,933.70x = 89,868,993.39 × 23,501,671.92
  4. Step 4: Simplify right side
    59,936,933.70x = 2,112,071,598,432,428.75
  5. Step 5: Solve for x
    x = 2,112,071,598,432,428.75/59,936,933.70
  6. Step 6: Final answer
    x = 35,238,232.39

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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.