Home / 4,441,446.60-6,653,312.55-3,095,129.40

Finding the Fourth Proportional to 4,441,446.60, 6,653,312.55 and 3,095,129.40

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Solution

The fourth proportional to 4,441,446.60, 6,653,312.55 and 3,095,129.40 is: 4,636,521.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441,446.60 : 6,653,312.55 = 3,095,129.40 : x
  2. Step 2: Convert to fraction form
    4,441,446.60/6,653,312.55 = 3,095,129.40/x
  3. Step 3: Cross multiply
    4,441,446.60x = 6,653,312.55 × 3,095,129.40
  4. Step 4: Simplify right side
    4,441,446.60x = 20,592,863,280,893.97
  5. Step 5: Solve for x
    x = 20,592,863,280,893.97/4,441,446.60
  6. Step 6: Final answer
    x = 4,636,521.64

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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.