Home / 59,052,056.10-88,578,084.15-49,496,907.30

Finding the Fourth Proportional to 59,052,056.10, 88,578,084.15 and 49,496,907.30

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Solution

The fourth proportional to 59,052,056.10, 88,578,084.15 and 49,496,907.30 is: 74,245,360.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,052,056.10 : 88,578,084.15 = 49,496,907.30 : x
  2. Step 2: Convert to fraction form
    59,052,056.10/88,578,084.15 = 49,496,907.30/x
  3. Step 3: Cross multiply
    59,052,056.10x = 88,578,084.15 × 49,496,907.30
  4. Step 4: Simplify right side
    59,052,056.10x = 4,384,341,219,984,149.50
  5. Step 5: Solve for x
    x = 4,384,341,219,984,149.50/59,052,056.10
  6. Step 6: Final answer
    x = 74,245,360.95

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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.