Home / 4,010,443.74-5,528,289.74-2,458,832.85

Finding the Fourth Proportional to 4,010,443.74, 5,528,289.74 and 2,458,832.85

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Solution

The fourth proportional to 4,010,443.74, 5,528,289.74 and 2,458,832.85 is: 3,389,435.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,443.74 : 5,528,289.74 = 2,458,832.85 : x
  2. Step 2: Convert to fraction form
    4,010,443.74/5,528,289.74 = 2,458,832.85/x
  3. Step 3: Cross multiply
    4,010,443.74x = 5,528,289.74 × 2,458,832.85
  4. Step 4: Simplify right side
    4,010,443.74x = 13,593,140,377,094.35
  5. Step 5: Solve for x
    x = 13,593,140,377,094.35/4,010,443.74
  6. Step 6: Final answer
    x = 3,389,435.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.