Home / 4,600,069.02-6,348,138.59-2,535,158.94

Finding the Fourth Proportional to 4,600,069.02, 6,348,138.59 and 2,535,158.94

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Solution

The fourth proportional to 4,600,069.02, 6,348,138.59 and 2,535,158.94 is: 3,498,543.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,600,069.02 : 6,348,138.59 = 2,535,158.94 : x
  2. Step 2: Convert to fraction form
    4,600,069.02/6,348,138.59 = 2,535,158.94/x
  3. Step 3: Cross multiply
    4,600,069.02x = 6,348,138.59 × 2,535,158.94
  4. Step 4: Simplify right side
    4,600,069.02x = 16,093,540,286,121.70
  5. Step 5: Solve for x
    x = 16,093,540,286,121.70/4,600,069.02
  6. Step 6: Final answer
    x = 3,498,543.22

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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.