Home / 4,024,000.10-6,036,000.15-2,748,541.70

Finding the Fourth Proportional to 4,024,000.10, 6,036,000.15 and 2,748,541.70

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Solution

The fourth proportional to 4,024,000.10, 6,036,000.15 and 2,748,541.70 is: 4,122,812.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024,000.10 : 6,036,000.15 = 2,748,541.70 : x
  2. Step 2: Convert to fraction form
    4,024,000.10/6,036,000.15 = 2,748,541.70/x
  3. Step 3: Cross multiply
    4,024,000.10x = 6,036,000.15 × 2,748,541.70
  4. Step 4: Simplify right side
    4,024,000.10x = 16,590,198,113,481.26
  5. Step 5: Solve for x
    x = 16,590,198,113,481.26/4,024,000.10
  6. Step 6: Final answer
    x = 4,122,812.55

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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.