Home / 4,376,543.60-6,564,815.40-3,463,252.40

Finding the Fourth Proportional to 4,376,543.60, 6,564,815.40 and 3,463,252.40

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Solution

The fourth proportional to 4,376,543.60, 6,564,815.40 and 3,463,252.40 is: 5,194,878.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,376,543.60 : 6,564,815.40 = 3,463,252.40 : x
  2. Step 2: Convert to fraction form
    4,376,543.60/6,564,815.40 = 3,463,252.40/x
  3. Step 3: Cross multiply
    4,376,543.60x = 6,564,815.40 × 3,463,252.40
  4. Step 4: Simplify right side
    4,376,543.60x = 22,735,612,689,606.96
  5. Step 5: Solve for x
    x = 22,735,612,689,606.96/4,376,543.60
  6. Step 6: Final answer
    x = 5,194,878.60

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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.