Home / 59,552,048.10-89,328,072.15-16,427,907.30

Finding the Fourth Proportional to 59,552,048.10, 89,328,072.15 and 16,427,907.30

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Solution

The fourth proportional to 59,552,048.10, 89,328,072.15 and 16,427,907.30 is: 24,641,860.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,552,048.10 : 89,328,072.15 = 16,427,907.30 : x
  2. Step 2: Convert to fraction form
    59,552,048.10/89,328,072.15 = 16,427,907.30/x
  3. Step 3: Cross multiply
    59,552,048.10x = 89,328,072.15 × 16,427,907.30
  4. Step 4: Simplify right side
    59,552,048.10x = 1,467,473,288,567,911.75
  5. Step 5: Solve for x
    x = 1,467,473,288,567,911.75/59,552,048.10
  6. Step 6: Final answer
    x = 24,641,860.95

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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.