Home / 4,035,848-5,569,508-2,225,076.80

Finding the Fourth Proportional to 4,035,848, 5,569,508 and 2,225,076.80

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Solution

The fourth proportional to 4,035,848, 5,569,508 and 2,225,076.80 is: 3,070,626.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,848 : 5,569,508 = 2,225,076.80 : x
  2. Step 2: Convert to fraction form
    4,035,848/5,569,508 = 2,225,076.80/x
  3. Step 3: Cross multiply
    4,035,848x = 5,569,508 × 2,225,076.80
  4. Step 4: Simplify right side
    4,035,848x = 12,392,583,038,214.40
  5. Step 5: Solve for x
    x = 12,392,583,038,214.40/4,035,848
  6. Step 6: Final answer
    x = 3,070,626.80

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1.5x scale

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.