Home / 4,437,839.08-6,657,663-2,007,825.16

Finding the Fourth Proportional to 4,437,839.08, 6,657,663 and 2,007,825.16

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Solution

The fourth proportional to 4,437,839.08, 6,657,663 and 2,007,825.16 is: 3,012,146.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,437,839.08 : 6,657,663 = 2,007,825.16 : x
  2. Step 2: Convert to fraction form
    4,437,839.08/6,657,663 = 2,007,825.16/x
  3. Step 3: Cross multiply
    4,437,839.08x = 6,657,663 × 2,007,825.16
  4. Step 4: Simplify right side
    4,437,839.08x = 13,367,423,278,201.08
  5. Step 5: Solve for x
    x = 13,367,423,278,201.08/4,437,839.08
  6. Step 6: Final answer
    x = 3,012,146.91

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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.