Home / 4,583,682.10-6,325,479.54-2,518,830.70

Finding the Fourth Proportional to 4,583,682.10, 6,325,479.54 and 2,518,830.70

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Solution

The fourth proportional to 4,583,682.10, 6,325,479.54 and 2,518,830.70 is: 3,475,985.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,583,682.10 : 6,325,479.54 = 2,518,830.70 : x
  2. Step 2: Convert to fraction form
    4,583,682.10/6,325,479.54 = 2,518,830.70/x
  3. Step 3: Cross multiply
    4,583,682.10x = 6,325,479.54 × 2,518,830.70
  4. Step 4: Simplify right side
    4,583,682.10x = 15,932,812,057,573.88
  5. Step 5: Solve for x
    x = 15,932,812,057,573.88/4,583,682.10
  6. Step 6: Final answer
    x = 3,475,985.40

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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.