Home / 4,059,880.77-5,602,635.30-2,224,408.71

Finding the Fourth Proportional to 4,059,880.77, 5,602,635.30 and 2,224,408.71

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Solution

The fourth proportional to 4,059,880.77, 5,602,635.30 and 2,224,408.71 is: 3,069,683.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,880.77 : 5,602,635.30 = 2,224,408.71 : x
  2. Step 2: Convert to fraction form
    4,059,880.77/5,602,635.30 = 2,224,408.71/x
  3. Step 3: Cross multiply
    4,059,880.77x = 5,602,635.30 × 2,224,408.71
  4. Step 4: Simplify right side
    4,059,880.77x = 12,462,550,760,273.46
  5. Step 5: Solve for x
    x = 12,462,550,760,273.46/4,059,880.77
  6. Step 6: Final answer
    x = 3,069,683.93

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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.