Home / 4,323,002.28-5,966,483.94-2,513,216.04

Finding the Fourth Proportional to 4,323,002.28, 5,966,483.94 and 2,513,216.04

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Solution

The fourth proportional to 4,323,002.28, 5,966,483.94 and 2,513,216.04 is: 3,468,668.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,323,002.28 : 5,966,483.94 = 2,513,216.04 : x
  2. Step 2: Convert to fraction form
    4,323,002.28/5,966,483.94 = 2,513,216.04/x
  3. Step 3: Cross multiply
    4,323,002.28x = 5,966,483.94 × 2,513,216.04
  4. Step 4: Simplify right side
    4,323,002.28x = 14,995,063,140,410.40
  5. Step 5: Solve for x
    x = 14,995,063,140,410.40/4,323,002.28
  6. Step 6: Final answer
    x = 3,468,668.80

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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.