Home / 4,608,948.76-6,360,314.94-2,543,963.92

Finding the Fourth Proportional to 4,608,948.76, 6,360,314.94 and 2,543,963.92

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Solution

The fourth proportional to 4,608,948.76, 6,360,314.94 and 2,543,963.92 is: 3,510,651.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,608,948.76 : 6,360,314.94 = 2,543,963.92 : x
  2. Step 2: Convert to fraction form
    4,608,948.76/6,360,314.94 = 2,543,963.92/x
  3. Step 3: Cross multiply
    4,608,948.76x = 6,360,314.94 × 2,543,963.92
  4. Step 4: Simplify right side
    4,608,948.76x = 16,180,411,727,196.96
  5. Step 5: Solve for x
    x = 16,180,411,727,196.96/4,608,948.76
  6. Step 6: Final answer
    x = 3,510,651.25

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Double scale
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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.