Home / 67,582.49-93,259.82-37,365.44

Finding the Fourth Proportional to 67,582.49, 93,259.82 and 37,365.44

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Solution

The fourth proportional to 67,582.49, 93,259.82 and 37,365.44 is: 51,562.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,582.49 : 93,259.82 = 37,365.44 : x
  2. Step 2: Convert to fraction form
    67,582.49/93,259.82 = 37,365.44/x
  3. Step 3: Cross multiply
    67,582.49x = 93,259.82 × 37,365.44
  4. Step 4: Simplify right side
    67,582.49x = 3,484,693,835.74
  5. Step 5: Solve for x
    x = 3,484,693,835.74/67,582.49
  6. Step 6: Final answer
    x = 51,562.08

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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.