Home / 5,595,652.61-8,393,478.15-1,552,140.61

Finding the Fourth Proportional to 5,595,652.61, 8,393,478.15 and 1,552,140.61

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Solution

The fourth proportional to 5,595,652.61, 8,393,478.15 and 1,552,140.61 is: 2,328,210.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,595,652.61 : 8,393,478.15 = 1,552,140.61 : x
  2. Step 2: Convert to fraction form
    5,595,652.61/8,393,478.15 = 1,552,140.61/x
  3. Step 3: Cross multiply
    5,595,652.61x = 8,393,478.15 × 1,552,140.61
  4. Step 4: Simplify right side
    5,595,652.61x = 13,027,858,253,795.28
  5. Step 5: Solve for x
    x = 13,027,858,253,795.28/5,595,652.61
  6. Step 6: Final answer
    x = 2,328,210.70

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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.