Home / 62,017,881.54-93,019,724.31-16,583,218.98

Finding the Fourth Proportional to 62,017,881.54, 93,019,724.31 and 16,583,218.98

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Solution

The fourth proportional to 62,017,881.54, 93,019,724.31 and 16,583,218.98 is: 24,872,930.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,017,881.54 : 93,019,724.31 = 16,583,218.98 : x
  2. Step 2: Convert to fraction form
    62,017,881.54/93,019,724.31 = 16,583,218.98/x
  3. Step 3: Cross multiply
    62,017,881.54x = 93,019,724.31 × 16,583,218.98
  4. Step 4: Simplify right side
    62,017,881.54x = 1,542,566,457,691,959.50
  5. Step 5: Solve for x
    x = 1,542,566,457,691,959.50/62,017,881.54
  6. Step 6: Final answer
    x = 24,872,930.51

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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.