Home / 6,737,627.10-10,106,878.05-3,548,981.10

Finding the Fourth Proportional to 6,737,627.10, 10,106,878.05 and 3,548,981.10

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Solution

The fourth proportional to 6,737,627.10, 10,106,878.05 and 3,548,981.10 is: 5,323,702.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,627.10 : 10,106,878.05 = 3,548,981.10 : x
  2. Step 2: Convert to fraction form
    6,737,627.10/10,106,878.05 = 3,548,981.10/x
  3. Step 3: Cross multiply
    6,737,627.10x = 10,106,878.05 × 3,548,981.10
  4. Step 4: Simplify right side
    6,737,627.10x = 35,869,119,179,454.86
  5. Step 5: Solve for x
    x = 35,869,119,179,454.86/6,737,627.10
  6. Step 6: Final answer
    x = 5,323,702.05

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Double scale
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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.