Home / 4,669,496-6,443,904.48-2,523,320

Finding the Fourth Proportional to 4,669,496, 6,443,904.48 and 2,523,320

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Solution

The fourth proportional to 4,669,496, 6,443,904.48 and 2,523,320 is: 3,482,181.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,669,496 : 6,443,904.48 = 2,523,320 : x
  2. Step 2: Convert to fraction form
    4,669,496/6,443,904.48 = 2,523,320/x
  3. Step 3: Cross multiply
    4,669,496x = 6,443,904.48 × 2,523,320
  4. Step 4: Simplify right side
    4,669,496x = 16,260,033,052,473.60
  5. Step 5: Solve for x
    x = 16,260,033,052,473.60/4,669,496
  6. Step 6: Final answer
    x = 3,482,181.60

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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.