Home / 4,329,594.72-5,970,892.68-3,717,555.48

Finding the Fourth Proportional to 4,329,594.72, 5,970,892.68 and 3,717,555.48

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Solution

The fourth proportional to 4,329,594.72, 5,970,892.68 and 3,717,555.48 is: 5,126,836.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,329,594.72 : 5,970,892.68 = 3,717,555.48 : x
  2. Step 2: Convert to fraction form
    4,329,594.72/5,970,892.68 = 3,717,555.48/x
  3. Step 3: Cross multiply
    4,329,594.72x = 5,970,892.68 × 3,717,555.48
  4. Step 4: Simplify right side
    4,329,594.72x = 22,197,124,803,025.89
  5. Step 5: Solve for x
    x = 22,197,124,803,025.89/4,329,594.72
  6. Step 6: Final answer
    x = 5,126,836.63

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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.