Home / 607,024.24-837,650.48-335,048.52

Finding the Fourth Proportional to 607,024.24, 837,650.48 and 335,048.52

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Solution

The fourth proportional to 607,024.24, 837,650.48 and 335,048.52 is: 462,343.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    607,024.24 : 837,650.48 = 335,048.52 : x
  2. Step 2: Convert to fraction form
    607,024.24/837,650.48 = 335,048.52/x
  3. Step 3: Cross multiply
    607,024.24x = 837,650.48 × 335,048.52
  4. Step 4: Simplify right side
    607,024.24x = 280,653,553,601.29
  5. Step 5: Solve for x
    x = 280,653,553,601.29/607,024.24
  6. Step 6: Final answer
    x = 462,343.24

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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.