Home / 4,588,221.02-6,331,907.57-2,523,396.24

Finding the Fourth Proportional to 4,588,221.02, 6,331,907.57 and 2,523,396.24

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Solution

The fourth proportional to 4,588,221.02, 6,331,907.57 and 2,523,396.24 is: 3,482,376.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,588,221.02 : 6,331,907.57 = 2,523,396.24 : x
  2. Step 2: Convert to fraction form
    4,588,221.02/6,331,907.57 = 2,523,396.24/x
  3. Step 3: Cross multiply
    4,588,221.02x = 6,331,907.57 × 2,523,396.24
  4. Step 4: Simplify right side
    4,588,221.02x = 15,977,911,741,548.56
  5. Step 5: Solve for x
    x = 15,977,911,741,548.56/4,588,221.02
  6. Step 6: Final answer
    x = 3,482,376.22

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Double scale
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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.