Home / 4,441,803.52-6,129,702.68-2,404,608.16

Finding the Fourth Proportional to 4,441,803.52, 6,129,702.68 and 2,404,608.16

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Solution

The fourth proportional to 4,441,803.52, 6,129,702.68 and 2,404,608.16 is: 3,318,366.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441,803.52 : 6,129,702.68 = 2,404,608.16 : x
  2. Step 2: Convert to fraction form
    4,441,803.52/6,129,702.68 = 2,404,608.16/x
  3. Step 3: Cross multiply
    4,441,803.52x = 6,129,702.68 × 2,404,608.16
  4. Step 4: Simplify right side
    4,441,803.52x = 14,739,533,082,701.87
  5. Step 5: Solve for x
    x = 14,739,533,082,701.87/4,441,803.52
  6. Step 6: Final answer
    x = 3,318,366.74

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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.